Sir i tense now please tell me I have done all 12th physics with pyqs and 11th Ktg,thermo,error,unit dimensions,work energy How many total questions i expect from these chapters?
Between complete lectures of jee and one shots we need Mohit sir for these types of formula revision series. Thank you sir, you are actually filling the gap which TH-cam lacks!
Notes for my future reference: 2:47 d net = 2 theta, direction in which 2nd mirror is from 1st mirror 3:28 tum velocities me -ve sign lagana bhul jati ho, if opposite 5:53 m = f/f-u ko use Kara Karo, ache ques bante h idhar se 6:22 longitudinal m = v²/u² = (f/f-u)² 6:53 remember the trick ray diagram sir taught in class 9:17 don't get confused, apparent obj is always formed from ref ray extended backwards, n2= jis med me rays jaaa Rahi hai, N1= jis medium se jaa rahi h 9:52 this is new, learn 10:22 four imp remarks a) observer and object shud be in same medium b) shift is always measured "from" object c) + shift means image moved towards the direction of incident ray - shift means it moved oppo direction of incident ray (Nothing else, related to direction shud be given consideration) d) shift doesn't depend on distance of object, or distance btw multiple slabs... S = n_obj ( t1/N1+t2/n2+t3/n3...) *Note* d vs i graph, and cutting of mirrors bhi karo 11:42 R1 woh surface ki rad jise ray pehle strike kare 12:06 remember - this can be easily derived with power 13:06 don't forget finally hume mirror milega on combination so further questions mirror ki tarah solve honge 13:52 this is new, learn 14:20 optical fibre questions me issue hai tumhe 16:12 don't forget this is all for thin prism!!!
𝐓𝐈𝐌𝐄𝐒𝐓𝐀𝐌𝐏𝐒 00:31 *Topics to be Covered 🍷* *Plane Mirror* 01:15 Reflection 01:23 Vector Form of Reflected Ray 01:44 Minimum Mirror Length to see Full Image 02:07 Angle of Deviation 02:52 Mirror Rotation 03:08 Image Velocity *Spherical Mirror* 03:37 Important Terms of Spherical Mirror 04:17 Focal Length 04:56 Mirror Formula 05:45 Magnification 06:33 Six Standard Cases of Image Formation 07:21 Diameter of Image of Sun 07:38 Image Velocity *Refraction* 08:05 Snell’s Law 08:40 Refraction in Multiple Medium 09:02 Image Formation due to Plane Surface 09:48 Image Formation due to Multiple Medium 10:02 Shifting due to Glass Slab 10:34 Shifting due to Multiple Slab 10:43 Lateral Displacement 10:51 Spherical Refraction *Lens* 11:07 Lens Formula (Thin Lenses) 11:22 Magnification 11:26 Lens Maker’s Formula 11:53 Optical Power 11:59 Combination of Thin Lenses 12:16 Combination of Lens & Mirrors 13:09 Displacement Method 14:01 Critical Angle & TIR 14:52 Prism 15:57 Dispersive Power 17:07 Condition for Deviation without Dispersion 17:38 Condition for Dispersion without Deviation *Optical Instruments* 18:11 Simple Microscope 18:48 Compound Microscope 20:09 Telescope
Bro just because you watched those 4-5 hours one shot that's why you're able to revise or understand this Also those one shots help you in understanding deep concepts Here you are just mugging up formulas So don't blame them because that one shot also contributed in ur prep
Exactly ppl keep calling them out, but they don't get it that they're able to ace this because they are already familiar with concepts through long lectures or one shots I mean yea appreciate sir but don't degrade others@@Soham.69
The best channel for physics.. To the point most productive content. ..simplicity of explanation... Thank you sir for your all hard work for us...we are happy to have tutor like you..
sir i am a neet aspirant i am watching your formula revision video and one practice session on each chapter back then i was scoring 70 to 80 marks but now i am scoring 140 to 150 only because of these type of revision and also i will score much better on 7th may thank you so much for your efforts ❤🙏
#Day1 for second attempt Definitely i will use ur channel to the best level sir❤ SCORING AROUND 60 IN FIRST ATTEMPT (27JAN SHIFT -2) I WILL PROMISE 90+ IN SECOND ATTEMPT ❤
@@naughty_nobitha PTA hi nayi chala Bhai kaise 2 month's beeth gaya . I became confident that I will do definitely best in second attempt . Wish you all the best Bhai 😊
10:36 aapne conditiins specify ki hai valid when surrounding medium around slab is same.. mostly air hi hota hai na u2=1 hi hijota par ha extra careful rahena jarori hai
The main objective is never to break any records but to make a point that you can study more in less time. To make use of TH-cam in proper way and not to just get more watch hours.
THIS IS THE MOST WANTED LECTURE FOR EVERY SERIOUS JEE ASPIRANT TO REVISE ALL CONCEPTS WITH FORMULAS IN DETAIL. THANK SO MUCH SIR FOR YOUR EFFORTS..🙏🙏🙏🙏☺☺
sir , during my preparation it was told just to learn a single formula , acc to questions it was asked to frame equations..... sir , but after attempting to 2023 exam papers , it was like if u knowcthe equations u get marks , i went panic becoz all my preparations were not in such a way , by then ur revision classes helped a lot sir , i got 96.8 percentile in physics , thank u sir , this is dso helping
00:02 Summary of ray optics and mirrors in JEE Physics 02:18 Understanding the concept of triangle reflection 04:42 Explanation of sign conventions in ray optics 06:43 Ray optics special cases explained 08:43 Understanding refractive index and its application in problem-solving 10:44 Understanding the concepts of convergence, diverging lenses, and focal length formulas 12:45 Understanding the behavior of convex lenses and mirrors in different situations. 14:52 Understanding the concept of refraction and dispersion of light 16:55 Condition for deviation without dispersion 18:52 Understanding different conditions for image formation in optical systems 20:41 Complete thyroid treatment in a short time
Thank you so much sir that you have listened to my yesterday comment,I am your viewer since when you have 1.5k subscribers and I had also told my batchmates to subscribe u ,thank you so much for this chapter ♥️♥️♥️♥️♥️
Thank you sooo sooo sooo much sir for these video lectures! I'm making short notes and I will send them to you as my submission! I'm JEE24 aspirant and hoping for 220~ score. currently I'm barely touching 200 in mock tests but I'll keep studying and make it to the 200+ club for sure. I can't stress enough on how much these revision lectures are helping me!
@@MallikarjunST bro mere 150-160 aa rahe the December me...tab test ka analysis nahi karta tha me... syllabus complete ho kr bhi marks nahi aate the... test analysis karne laga hu tabse acche improve hue marks
Sir in future I guaranteed that u will be awarded with best physics faculty.... Thank u sir for this type of to the point revision .... U have really understand our problem and doing this gr8 thing....👍🏻👍🏻
Mere 22nd july 2nd shift ke jee paper meh kaafi question aaye the ray optics se mene nhi kiya tha toh woh questions reh gye par abhi kar rahi hu taki August attempt meh na reh jaye thanks bhaya for making the video 🔥🔥🔥🙏🙏🙏
say "complete lecture" like its nothing those are really helpful but only for revision purpose without proper lectures its like forging a sword without steel.
Sir exam maine de diya aur mai confirm hoon apne marks ke liye . So ab advance ke liye 10-10 baccho ka group bnao whatsapp me aur important chapters ka revision karao .
9:33 bhaiya maine bas ye yaad karliya hi/ho=u2/u1 toh height of image vary bhi karege manlo swimming pool hoga toh actual depth jada hoga apparent kam toh height of object jada hoga jaisa apne case liya hai..par agar man lo air se water jau matlab rarer se denser toh towards normal bemd hoga toh upar ke taraf height of image jada hogi height of object se..theek bola na maene
Mohit sir mujhe aapka content bahut achcha laga... Sir i m a jee 2021 aspirant and a dropper also....MY all the three attempts were not good. And this august attempt is my last attempt... I want to improve and score 98+ percentile . But I need ur help sir...Plz make one shot videos for physics for first imp chapters and then rest . This one shot videos of ur physics will help me if u will do it for me and my friends. I m prepared with only 6-7 chapters but no physics teacher is able to clear my concepts for jee and how to solve ques. I think if u will make one shot videos for each chapter of physics. It will work for me. Plz sir , help kardijiye sir. Maths and chem ka scene sorted hai mera bas phy hi mera weak hai jiske kaaran mai score nhi kar paa rha hun.... Plz sir bna dijiye ek ek karke saare chapters ki with ques. 🙏🙏🙏🙏 Plz sir.
watching this video for 3rd time revision of ray optics and referring to handwritten notes (which i made from this video only) = god mode revision of formulas
Mene bade institute se 7 hours me chapter complete Kiya par Mohit sir ke iss revision me USS se jada formulae he I mean mere liye bohot sare formulae naye the
One of the best and my favorite 💖🥰TEACHER(mohit sir)+CHANNEL for physics NOW GOING TO START RAY OPTICS REVISION THEN GOING FOR PYQ ONLY FROM THIS CHANNEL ✔✔✅✅
Mohit sir is rock❤️......ur all vedios r really very amazing😊....hatts off 2 u sir🤗.....mai bhott regret feel kr rhi hu ki apki vedio maine phle q nhi dekha🥺
(Thank You So much Sir😊☺🙏❤) ♾ Sir one request, Sir please ese hi chapter jo bohot bade hai unki videos banaye kyonki unko revise karne me time lagta hai 😊. Thank You So much Sir ☺😊🙏.
Sir aap mai apko kitna thankyou karu utna kam pehle mere phy mei 20-30 ate the lekin aaj mere 82 bane thanyou very much ❤❤ Vaise mera paper 1 feb ko hai any suggestions which i should do more to get a good percentile ❤❤❤
Bro, 20-30 se 80 marks tak kaise le gye tum, syllabus ho gya tha pehle ya phir sir ki revision series dekhk Or pyq laga k. Bhai thora guide kardo bohot tension mai hu 🙏🙏🙏
Other platforms use 20 mins for advertisement useless talks and then also they don't cover all concepts .. Here every concept is covered even in very less time , no adds and all..zero percentage time wastage ... This channel soon would become no one for physics 🥇🥇
@@mohitgoenka99 thank you sir . Following your channel and watching 1. Formula revision 2. Feb March July question pyq 3. agar time bacha sir then 100 expected questions This is my strategy for my final attempt . I found this channnel so late but I will give my best ..
Sir due to blunder of nta got 72 in phy instead of 77, thankyou sir as this was all because of you that I was able to score this much. Next time will try to improve even more... Wishing you all the success ahead!
sir mera ray optics aur wave optics ka backlog hogya coaching mein apke ye revision videos se karu ya fir full lenght lecture dekhna sahi rehega . sir pls reply i have test on thursday
Personal revision Vector form of reflected ray Minimum length of mirror Angle of deviation for 1 and 2 mirror Mirror rotation Image velocity in plane mirror Radius of aperture of spherical mirror When rays are not para axial rays then f formula Mirror formula Magnification for mirror Standard case of concave mirror and convex mirror Diameter of image of sun Image velocity in curved mirror Refraction Image in apparent depth for more than one liquid Shifting due to slab More slabs Lateral displacement Spherical refraction image formula Lens formula Lens makers formula Optical power Combination of thin lens Combination of lens and mirror (silvering) Displacement method formula of focal length and height of object Critical angle and tir Prism angle of deviation and in thin prism Dispersive angle Dispersive power Deviation without dispersion Dispersion without deviation Simple microscope Compound microscope Telescope Also revise travelling microscope
I want him to get more views so that he can become successful and still want him to be underrated so that less students know about this channel....truly amazing love you sir
Sir , In vector law of reflection My institute told me this , r = i + 2(i•n)n However , you have told r = i - 2(i•n)n -------1:37 So , which one is correct ?
Sir, this physics formula revision series + jee advance PYQs (2016-2020) are sufficient to score 35-45% in jee advanced exam ? (I have prepared only up to mains level (highest till now 95.69 percentile)) 😶
@@mohitgoenka99 Okay sir I must have made some mistake, One more doubt sir we will put all the variables in telescope magnification formula without sign and at last we will apply negative sign since in both the cases inverted image is formed.
best thing about yr videos is that slides are brilliant matlab aise slides that is notes hai jinko baar baar padne ka man karta hai and best teacher toh aap ho hi,, thnks sir
Sir i have no teacher , no friends to talk (online) so i can't share my experience with everyone but i know you read all messages everyday i want to tell you......... I am now at that phase on which my learnings are on peak its really amazing i am now learning like i have never learned before .........i don't know what happens in my exam but i can never forget my journey thanks for all sir ......lakhon bachon ki duaen hai aapke sath🙂🙂🙂❤❤❤ # learnlikeneverbefore
Sir mera ray optics weak chapter hai aur agar mai iss chapter ke sirf formulas dekh leta hu unke figure ke saath to kya kaam chal jaayega? matlab kya direct formula based questions aate hai kya? Jisme formula lagya aur answer aa gaya
Mohit Sir, It is because of you that I am able to do many of the Physics chapters properly for my upcoming JEE (Main) examination. I hadn't studied Rotational Motion at all earlier. I did it from you and was able to solve most of the questions. I was earlier unable to solve many questions of Electrostatics and I was kinda surprised that I completed the entire Electrostatics in just 19 minutes from your channel and thereafter, was able to solve most of the questions. I promise you that I'll keep working hard from my side and rock in JEE. It's my dream to be at some great college like IIT or NIT and then, do something big for my country India 🇮🇳 Thanks alot, Sir May Allah bless you and may you always keep prospering and stay happy. Lots of love. *Just one question. I am unable to solve the questions of EM Induction, even after studying and understanding the concepts well. Any suggestions ?*
*Revision Video Links*
Unit & Dimensions th-cam.com/video/wdd-wlZF4Hk/w-d-xo.html
Error Analysis th-cam.com/video/AEMsHUUAo5s/w-d-xo.html
Vernier Caliper th-cam.com/video/pVoN045dV8I/w-d-xo.html
Screw Gauge th-cam.com/video/gYd2PtmZ0mw/w-d-xo.html
Kinematics_Motion in 1d th-cam.com/video/U4NNxFaFliE/w-d-xo.html
Kinematics_Motion in 2d th-cam.com/video/4_Zo5WhMf7w/w-d-xo.html
Relative in 2D- Rain Man Problems th-cam.com/video/S4Wm5GDjnDk/w-d-xo.html
Relative in 2D- River-Swimmer Problems th-cam.com/video/EB81fCFq2SU/w-d-xo.html
Laws of Motion th-cam.com/video/7JlR8gNRQIs/w-d-xo.html
Friction th-cam.com/video/Rn1bLst7eGk/w-d-xo.html
Work Energy Power th-cam.com/video/kjrXoE-kDI8/w-d-xo.html
Circular Motion th-cam.com/video/KnFymKHlkT0/w-d-xo.html
Banking of Roads th-cam.com/video/WbdcQYw63xc/w-d-xo.html
Centre of Mass th-cam.com/video/ads35RKD618/w-d-xo.html
Cons of Momentum & Collision th-cam.com/video/3f0u4L-lyyw/w-d-xo.html
Rotational Motion_Part 1 th-cam.com/video/O6j1mLp06XI/w-d-xo.html
Rotational Motion_Part 2 th-cam.com/video/OHni1DRdfAQ/w-d-xo.html
Rotational Motion_Part 3 th-cam.com/video/qugIqfYRCrk/w-d-xo.html
Gravitation th-cam.com/video/rAj2huLVaEk/w-d-xo.html
Properties of Solids th-cam.com/video/gSXxjk89l_c/w-d-xo.html
Fluids Statics (Part 1) th-cam.com/video/RFKx9B9yo3M/w-d-xo.html
Fluid Dynamics (Part 2) th-cam.com/video/Y717vQpUEJQ/w-d-xo.html
Fluid Properties (Part 3) th-cam.com/video/V8xUWWK2oT0/w-d-xo.html
Simple Harmonic Motion th-cam.com/video/RIb7ofNG09I/w-d-xo.html
Damped Oscillation th-cam.com/video/z992RVvtShQ/w-d-xo.html
Thermal Properties (Thermal Expansion & Caloreimetry) th-cam.com/video/OYjjyPIzddE/w-d-xo.html
Heat Transfer th-cam.com/video/PyNboHgtYzM/w-d-xo.html
KTG th-cam.com/video/XO1tvFhIa0I/w-d-xo.html
Thermodynamics th-cam.com/video/iz_kf1jRDRw/w-d-xo.html
String Waves (Part-1) th-cam.com/video/mZWNmH19wDQ/w-d-xo.html
String Waves (Part-2) th-cam.com/video/PDGq4d3xA6c/w-d-xo.html
Beat Frequency th-cam.com/video/XScK3ppvmkA/w-d-xo.html
Wave Motion -Organ Pipes and Resonance Tube th-cam.com/video/fB7pfJ77za8/w-d-xo.html
Wave Motion - Doppler's Effect th-cam.com/video/9-BxOaamnwg/w-d-xo.html
Electrostatics th-cam.com/video/3stXbGRMcrk/w-d-xo.html
Capacitors th-cam.com/video/EXEiickNUkY/w-d-xo.html
Current Electricity th-cam.com/video/gm8FUfjrX18/w-d-xo.html
Potentiometer th-cam.com/video/bTHPOTLdagM/w-d-xo.html
Moving Charges and Magnetic Effect of Current th-cam.com/video/ULD2Ok1CGJk/w-d-xo.html
Earth's Magnetism th-cam.com/video/a4CT5uVwAK4/w-d-xo.html
Magnetic Properties th-cam.com/video/63cwdYXNlYE/w-d-xo.html
EMI th-cam.com/video/puVavm_GFRM/w-d-xo.html
Alternating Current th-cam.com/video/74dTY-pzM_o/w-d-xo.html
Ray Optics th-cam.com/video/BhnyTWzIlBA/w-d-xo.html
Wave Optics Part 1_Interference th-cam.com/video/LG5nlE8XTeI/w-d-xo.html
Wave Optics Part 2_Diffraction_Polarization th-cam.com/video/ymMyyJGGqnY/w-d-xo.html
Doppler Effect in Light th-cam.com/video/IBvMHSu934Y/w-d-xo.html
Optical Instruments th-cam.com/video/OQssbDH0A4I/w-d-xo.html
Electromagnetic Waves th-cam.com/video/bcVXgEkyQZY/w-d-xo.html
Semiconductors_Basics + Zener Diode th-cam.com/video/_A2JomQ7-50/w-d-xo.html
Semiconductors_Transistors th-cam.com/video/psDwl84Nzb0/w-d-xo.html
Semiconductors_Logic Gates th-cam.com/video/pZdQAzLbFTo/w-d-xo.html
Communication Systems th-cam.com/video/8NgMqK9X79Y/w-d-xo.html
Modern Physics_Part 1_Atomic Physics th-cam.com/video/9VKUnE3mpHk/w-d-xo.html
Modern Physics_Part 2_Photoelectric Effect th-cam.com/video/24oTQp84jrk/w-d-xo.html
Modern Physics_Part 3_Dual Nature of Light th-cam.com/video/0zoR_saMAQY/w-d-xo.html
Modern Physics_Part 4_Radioactivity th-cam.com/video/AdX3YBhQyog/w-d-xo.html
Modern Physics_Part 5_Nuclear Physics th-cam.com/video/VDWqVahGixc/w-d-xo.html
Modern Physics_Part 6_X Rays th-cam.com/video/dSHXdzX7NX0/w-d-xo.html
liked even before watching whole video !
@@susannaroy1632 me too
Sir i tense now please tell me I have done all 12th physics with pyqs and 11th
Ktg,thermo,error,unit dimensions,work energy
How many total questions i expect from these chapters?
@@taraninaustralia4111 60-70 +
@@mohitgoenka99 thanks sir now relax and cool mind . Many said all today shift was 11th
Between complete lectures of jee and one shots we need Mohit sir for these types of formula revision series.
Thank you sir, you are actually filling the gap which TH-cam lacks!
Appreciate your lovely words.
exactly
True bro👌👌
@@shivanshi1084 who told you
@@shivanshi1084++
the amount of content you can punch in in mere 20 minutes, feels surreal! thanks a lot sir 🛐
Happy to hear that!
Notes for my future reference:
2:47 d net = 2 theta, direction in which 2nd mirror is from 1st mirror
3:28 tum velocities me -ve sign lagana bhul jati ho, if opposite
5:53 m = f/f-u ko use Kara Karo, ache ques bante h idhar se
6:22 longitudinal m = v²/u² = (f/f-u)²
6:53 remember the trick ray diagram sir taught in class
9:17 don't get confused, apparent obj is always formed from ref ray extended backwards, n2= jis med me rays jaaa Rahi hai, N1= jis medium se jaa rahi h
9:52 this is new, learn
10:22 four imp remarks
a) observer and object shud be in same medium
b) shift is always measured "from" object
c) + shift means image moved towards the direction of incident ray
- shift means it moved oppo direction of incident ray
(Nothing else, related to direction shud be given consideration)
d) shift doesn't depend on distance of object, or distance btw multiple slabs... S = n_obj ( t1/N1+t2/n2+t3/n3...)
*Note* d vs i graph, and cutting of mirrors bhi karo
11:42 R1 woh surface ki rad jise ray pehle strike kare
12:06 remember - this can be easily derived with power
13:06 don't forget finally hume mirror milega on combination so further questions mirror ki tarah solve honge
13:52 this is new, learn
14:20 optical fibre questions me issue hai tumhe
16:12 don't forget this is all for thin prism!!!
Wow this helped me too lmao
😍
@Ayush Rai these notes are in reference to this video, so writing em down in notebook doesn't make sense.😅 Plz ignore it
@Ayush Rai my brother, she made notes for her reference.. She wrote it there on the top, let it be! 🤧🤚🏻
Show🥴🥴
𝐓𝐈𝐌𝐄𝐒𝐓𝐀𝐌𝐏𝐒
00:31 *Topics to be Covered 🍷*
*Plane Mirror*
01:15 Reflection
01:23 Vector Form of Reflected Ray
01:44 Minimum Mirror Length to see Full Image
02:07 Angle of Deviation
02:52 Mirror Rotation
03:08 Image Velocity
*Spherical Mirror*
03:37 Important Terms of Spherical Mirror
04:17 Focal Length
04:56 Mirror Formula
05:45 Magnification
06:33 Six Standard Cases of Image Formation
07:21 Diameter of Image of Sun
07:38 Image Velocity
*Refraction*
08:05 Snell’s Law
08:40 Refraction in Multiple Medium
09:02 Image Formation due to Plane Surface
09:48 Image Formation due to Multiple Medium
10:02 Shifting due to Glass Slab
10:34 Shifting due to Multiple Slab
10:43 Lateral Displacement
10:51 Spherical Refraction
*Lens*
11:07 Lens Formula (Thin Lenses)
11:22 Magnification
11:26 Lens Maker’s Formula
11:53 Optical Power
11:59 Combination of Thin Lenses
12:16 Combination of Lens & Mirrors
13:09 Displacement Method
14:01 Critical Angle & TIR
14:52 Prism
15:57 Dispersive Power
17:07 Condition for Deviation without Dispersion
17:38 Condition for Dispersion without Deviation
*Optical Instruments*
18:11 Simple Microscope
18:48 Compound Microscope
20:09 Telescope
good
keep solving
@@mohitgoenka99 sir iss comment ko pin kar digiye pls 🙂↕️, taki bakiyo ko ise jaldi se mil jaye
Thanks ❣
Thanks bhai ❤
Thanks ❣️❣️❣️
Ray optics revision in 20 minutes with great explanation. Thanks sir
I wish only a few students remain to know about this channel. The competition will increase very much otherwise!
Ab sabko hi pta hai
Chemistry ya math m h aisa koi competition increaser. Dum ho to btao brna mein btaunga
@@Yadavyuvraj6306 Batao bhai
Mai bhi yahi soch rhi thi 😕👍. Or kisi ko right nhi iss channel ke bare me janne ke liye .. we r sufficient 😅
@@Yadavyuvraj6306 lmao bro is still looking for the channel
the amount of learning and understanding this video gave me is far better than those 4-5 hrs one shot
Bro just because you watched those 4-5 hours one shot that's why you're able to revise or understand this
Also those one shots help you in understanding deep concepts
Here you are just mugging up formulas
So don't blame them because that one shot also contributed in ur prep
Exactly ppl keep calling them out, but they don't get it that they're able to ace this because they are already familiar with concepts through long lectures or one shots
I mean yea appreciate sir but don't degrade others@@Soham.69
@@Soham.69 hope its going well bro.
@@aryanram02 Yes bro roz cengage solve kar raha hu, I am grinding daily.
@@Soham.69 so how is your prep going?
The best channel for physics.. To the point most productive content. ..simplicity of explanation... Thank you sir for your all hard work for us...we are happy to have tutor like you..
Thanx for all your love !
Best of luck
Sir understands TH-cam and its alogrithm as well as JEE Aspirants. Short form yet most impactful information.
I tried to best for you all dear
I love think idea this is very helpful for everyone who is preparing for jee main or neet quick revision series
sir i am a neet aspirant i am watching your formula revision video and one practice session on each chapter back then i was scoring 70 to 80 marks but now i am scoring 140 to 150 only because of these type of revision and also i will score much better on 7th may
thank you so much for your efforts
❤🙏
Kaisa.gya bhai ppaer5
@@advait1237 104 in physics
Next modern physics🌝
arctic monkeys fan?
@@fappybird13 yeshh . U know them
@@cornerstone3287 im obsessed with them buddy😭🖐️
@@fappybird13 noicee . Same here . Its pretty rare to come across am fen here
@@cornerstone3287 ikrrr? what's your favourite album?
#Day1 for second attempt
Definitely i will use ur channel to the best level sir❤
SCORING AROUND 60 IN FIRST ATTEMPT (27JAN SHIFT -2)
I WILL PROMISE 90+ IN SECOND ATTEMPT ❤
All the best...😊
@@gundemoniashwitha6748 Thanks Dude🤗🤗
WISH YOU D THE SAME BHAI😊
bhai kaise rahi ab thak prep?
@@naughty_nobitha PTA hi nayi chala Bhai kaise 2 month's beeth gaya . I became confident that I will do definitely best in second attempt . Wish you all the best Bhai 😊
@@JEEvan99216 same to you bhai, sath me phodenge
Am i only one who took 2 hr to understand this 20 min lecture
Every one completed this lecture in 20 min????😲😲
At 1.5x speed
koi baat nhi, atleast chalo concepts toh clear ho gye na. Jab next time revise karoge then jaldi ho jayga
mai abhi 3rd time kar raha hu 30 min laga hai
@@padakutamatar7077
Le me completing in 10 min (2x)😂😂
10:36 aapne conditiins specify ki hai valid when surrounding medium around slab is same.. mostly air hi hota hai na u2=1 hi hijota par ha extra careful rahena jarori hai
Yes
eduniti chanaal hide ho jaye comption bhut inc ho rha hh itna acha content
Mark my words.
This channel is going to break all records of youtube physics..
🔥🔥🔥🔥🔥
The main objective is never to break any records but to make a point that you can study more in less time. To make use of TH-cam in proper way and not to just get more watch hours.
@@mohitgoenka99 apki soch kafi unique h😁😊
U right bro
iitian?
@@mohitgoenka99 thank you sir!
Ur time to content ratio is the best. Thanks.
THIS IS THE MOST WANTED LECTURE FOR EVERY SERIOUS JEE ASPIRANT TO REVISE ALL CONCEPTS WITH FORMULAS IN DETAIL. THANK SO MUCH SIR FOR YOUR EFFORTS..🙏🙏🙏🙏☺☺
You are most welcome
@@SMK.C yeah
Thank you so much 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
welcome
tysm for this!! this is what I needed for revision a day before the olympiad
welcome dear
Till yesterday physics was a burden,
But ur slowly changing my way of thinking sir..
sir , during my preparation it was told just to learn a single formula , acc to questions it was asked to frame equations..... sir , but after attempting to 2023 exam papers , it was like if u knowcthe equations u get marks , i went panic becoz all my preparations were not in such a way , by then ur revision classes helped a lot sir , i got 96.8 percentile in physics , thank u sir , this is dso helping
Sir, sorry to say but you forgot cutting of lenses... 😢
These playlists are like boon for us in these final days ... Thanks sir ❤️
00:02 Summary of ray optics and mirrors in JEE Physics
02:18 Understanding the concept of triangle reflection
04:42 Explanation of sign conventions in ray optics
06:43 Ray optics special cases explained
08:43 Understanding refractive index and its application in problem-solving
10:44 Understanding the concepts of convergence, diverging lenses, and focal length formulas
12:45 Understanding the behavior of convex lenses and mirrors in different situations.
14:52 Understanding the concept of refraction and dispersion of light
16:55 Condition for deviation without dispersion
18:52 Understanding different conditions for image formation in optical systems
20:41 Complete thyroid treatment in a short time
Revising all chapters today thank you sir
Exam on 6th shift 1 :)
sir , I promise you i will score 90+ in April attempt
why didn't TH-cam recommend me your channel before , your content is amazing
@@bikki7524 average , aprox 60 marks ke ass pass aa jayega physics me , chemistry achcha aya 90 + , maths ka hal-chal pta nahi ram ji ke bharose h 😅😅
Badiya hai 👍👍
.
@nileshmishra651827 Jan 99%ile at 240 ☠️
@falcon_224they threw we caught 😌
Thank you so much sir that you have listened to my yesterday comment,I am your viewer since when you have 1.5k subscribers and I had also told my batchmates to subscribe u ,thank you so much for this chapter ♥️♥️♥️♥️♥️
All the best
L
Thank you sooo sooo sooo much sir for these video lectures! I'm making short notes and I will send them to you as my submission! I'm JEE24 aspirant and hoping for 220~ score. currently I'm barely touching 200 in mock tests but I'll keep studying and make it to the 200+ club for sure. I can't stress enough on how much these revision lectures are helping me!
Bhai. Kaise itna score kar rahe ho
@@MallikarjunST bro mere 150-160 aa rahe the December me...tab test ka analysis nahi karta tha me... syllabus complete ho kr bhi marks nahi aate the... test analysis karne laga hu tabse acche improve hue marks
For maths whom you followed ?
Sir deserve million of subscribes❤
Ray Optics | Formulae and Concept REVISION in 20 min | JEE Physics by Mohit Sir (IITKGP) :- THE BEST
GOAT of Physics on YT. Using these for BITSAT preparation. Thankyou so much sir!
dispersive power 15:56
dispersion w/o deviation 17:07
simple microscope 18:10
Thanks sir for completing 13 lecture concept in one video
Most welcome dear
Sir in future I guaranteed that u will be awarded with best physics faculty....
Thank u sir for this type of to the point revision ....
U have really understand our problem and doing this gr8 thing....👍🏻👍🏻
pura ray optics revise ho gaya sir thank you sir and appreciate for ur efforts keep bringing more for uss
All the best
bhaiyya..i got 99 perc in phy in july attempt...all credit goes to u :)..now gonna inc my perc. in 4th attempt Promisee
Proud to see your Physics %ile. Best of luck
0:40 Snail's Law 🐌
Mere 22nd july 2nd shift ke jee paper meh kaafi question aaye the ray optics se mene nhi kiya tha toh woh questions reh gye par abhi kar rahi hu taki August attempt meh na reh jaye thanks bhaya for making the video 🔥🔥🔥🙏🙏🙏
welcome dear
sir according to me this is not revesion video....this is like combination of point to point no bakwas complete lecture ....love you mohit sir....
#learnlikeneverbefore
say "complete lecture" like its nothing
those are really helpful but only for revision purpose
without proper lectures its like forging a sword without steel.
Sir exam maine de diya aur mai confirm hoon apne marks ke liye .
So ab advance ke liye 10-10 baccho ka group bnao whatsapp me aur important chapters ka revision karao .
lets use the efforts of mohit sir for the last 1 month!!
sir kindly upload every chapter's revision before 26th. these are the best source for quick and accurate revision.
sir i cant like now ! cuz i already did 😅
Pgl hai kya😅
sry for the cringe@@Ashish63176 😂thats one montha older imature me
Tamil ah bro
Ama thala
9:33 bhaiya maine bas ye yaad karliya hi/ho=u2/u1 toh height of image vary bhi karege manlo swimming pool hoga toh actual depth jada hoga apparent kam toh height of object jada hoga jaisa apne case liya hai..par agar man lo air se water jau matlab rarer se denser toh towards normal bemd hoga toh upar ke taraf height of image jada hogi height of object se..theek bola na maene
yes dear
Completing the ritual of watching this lec before going for the pyqs
well done dear
Its absolutely a masterpiece sir
I have lernt many things from this
Please dont name it as a revision video. Its a complete lesson
Complete every single content from here dear
keep learning and solving
Mohit sir mujhe aapka content bahut achcha laga... Sir i m a jee 2021 aspirant and a dropper also....MY all the three attempts were not good. And this august attempt is my last attempt... I want to improve and score 98+ percentile . But I need ur help sir...Plz make one shot videos for physics for first imp chapters and then rest . This one shot videos of ur physics will help me if u will do it for me and my friends. I m prepared with only 6-7 chapters but no physics teacher is able to clear my concepts for jee and how to solve ques. I think if u will make one shot videos for each chapter of physics. It will work for me. Plz sir , help kardijiye sir. Maths and chem ka scene sorted hai mera bas phy hi mera weak hai jiske kaaran mai score nhi kar paa rha hun.... Plz sir bna dijiye ek ek karke saare chapters ki with ques. 🙏🙏🙏🙏 Plz sir.
watching this video for 3rd time revision of ray optics and referring to handwritten notes (which i made from this video only) = god mode revision of formulas
Mene bade institute se 7 hours me chapter complete Kiya par Mohit sir ke iss revision me USS se jada formulae he
I mean mere liye bohot sare formulae naye the
Sir aap mere sab comments kese padh lete ho
One of the best and my favorite 💖🥰TEACHER(mohit sir)+CHANNEL for physics
NOW GOING TO START RAY OPTICS REVISION THEN GOING FOR PYQ
ONLY FROM THIS CHANNEL ✔✔✅✅
keep learning and solving
this is the only channel with the highest info and quality density ❤❤love this channel
Appreciate that
Bhaiya you will surely jave million subscriber.. tons of thanks
So nice of you
Thank you so much.
Hope you complete all important chapters before 25
Sir, with this formula revision.
Mere bache hue concepts ache se clear hue hain and
I can even slove the questions ❤❤❤❤
Mohit sir is rock❤️......ur all vedios r really very amazing😊....hatts off 2 u sir🤗.....mai bhott regret feel kr rhi hu ki apki vedio maine phle q nhi dekha🥺
Its never late.
@@mohitgoenka99 😊
Whenever I watch any video of eduniti channel
I want to subscribe again and again and like it till infinity ♾️💝
(Thank You So much Sir😊☺🙏❤) ♾
Sir one request, Sir please ese hi chapter jo bohot bade hai unki videos banaye kyonki unko revise karne me time lagta hai 😊. Thank You So much Sir ☺😊🙏.
generally 12th topics are big and in 11th rotation is big. so will make accordingly.
@@mohitgoenka99
Ok Sir Thank you 😊🙏☺❤(This time "#Eduniti")..
Just no words... Mohit sir's effort are truly awsome.. I have to say my brother is jn iit delhi now just bcs of this legend thank u so much sir
Sir aap mai apko kitna thankyou karu utna kam pehle mere phy mei 20-30 ate the lekin aaj mere 82 bane thanyou very much ❤❤
Vaise mera paper 1 feb ko hai any suggestions which i should do more to get a good percentile ❤❤❤
@wannaiit phy mei 20-23
Chem mei 21-23
Maths mei 22-23
@wannaiit jyada nhi aa rha bhai😢
@wannaiit 150 ke aas pas ;)
Bro, 20-30 se 80 marks tak kaise le gye tum, syllabus ho gya tha pehle ya phir sir ki revision series dekhk Or pyq laga k. Bhai thora guide kardo bohot tension mai hu 🙏🙏🙏
@wannaiitbhai tune to bhavishya bata diya mere 98 hi aye
waise tere kitne aye
Other platforms use 20 mins for advertisement useless talks and then also they don't cover all concepts ..
Here every concept is covered even in very less time , no adds and all..zero percentage time wastage ...
This channel soon would become no one for physics 🥇🥇
thanx for such a lovely comment
@@mohitgoenka99 thank you sir .
Following your channel and watching
1. Formula revision
2. Feb March July question pyq
3. agar time bacha sir then 100 expected questions
This is my strategy for my final attempt .
I found this channnel so late but I will give my best ..
@@intensegamer-kumar3385 Best of Luck dear
After ashish arora and nv sir if someone comes then he is the guy .
Great respect sir. Thank you. 🙏🙏🙏🙏
Almost done with complete physics revision
15 days checklist started
Thanks a lot Sir
Physics khtm?
Sir please complete most imp formulas before 25 . I found these series best method to revise so thank you 🙏🏻.
Sir due to blunder of nta got 72 in phy instead of 77, thankyou sir as this was all because of you that I was able to score this much. Next time will try to improve even more... Wishing you all the success ahead!
sir mera ray optics aur wave optics ka backlog hogya coaching mein apke ye revision videos se karu ya fir full lenght lecture dekhna sahi rehega . sir pls reply i have test on thursday
GOAT? Nah, God! The one and only physics teacher I deeply admire. 🙏
What about ashish arora from physics galaxy?
Number of subscribers is rising at a skyrocketing rate!!
Personal revision
Vector form of reflected ray
Minimum length of mirror
Angle of deviation for 1 and 2 mirror
Mirror rotation
Image velocity in plane mirror
Radius of aperture of spherical mirror
When rays are not para axial rays then f formula
Mirror formula
Magnification for mirror
Standard case of concave mirror and convex mirror
Diameter of image of sun
Image velocity in curved mirror
Refraction
Image in apparent depth for more than one liquid
Shifting due to slab
More slabs
Lateral displacement
Spherical refraction image formula
Lens formula
Lens makers formula
Optical power
Combination of thin lens
Combination of lens and mirror (silvering)
Displacement method formula of focal length and height of object
Critical angle and tir
Prism angle of deviation and in thin prism
Dispersive angle
Dispersive power
Deviation without dispersion
Dispersion without deviation
Simple microscope
Compound microscope
Telescope
Also revise travelling microscope
Please provide 12th chapters first ...Thank you for this!!
I want him to get more views so that he can become successful and still want him to be underrated so that less students know about this channel....truly amazing love you sir
haha
dono baat to possible nahi hai dear
anyways aim is that to capture more and more sincere aspirants and not crowd
@@mohitgoenka99 ❤️✨
Sir can you recommend some channel for chemistry and maths like this quality content
mohit sir you are a gem. SALUTE.
Sir m abhi yhi revise krrha tha . thankyou so much😀
Welcome
Sir , In vector law of reflection My institute told me this ,
r = i + 2(i•n)n
However , you have told r = i - 2(i•n)n -------1:37
So , which one is correct ?
it will be -ve sign in between dear
Sir, this physics formula revision series + jee advance PYQs (2016-2020) are sufficient to score 35-45% in jee advanced exam ?
(I have prepared only up to mains level (highest till now 95.69 percentile)) 😶
Yes dear. But while solving PYQs try understand the question and concept behind it properly.
@@mohitgoenka99 Ok Sir thank you 😇
How much did u score in advance?
great video for short and crisp revision...thank u so much sir ❤
Thank you sir . Smart way to brush up chapter through eduniti revision video❤️❤️
Sir aap bahut aachha se concept clear kar dete hai thank a lot
Bhai mene ye chapter nhi padha to kuch smjh aayega
Main theory dekh k qn practice kar lu iske baad to
I wish I had discovered this channel earlier😭😭
Tomorrow is my final attempt
Wish you all the best
Which college you got
Sir I was in fiitjee south Delhi last year this theory is almost simiilar to what I studetied like dito,sequencewise
it must help you
@@mohitgoenka99 thank you sir
life saver video💜💜💜💜💜💜💜💜🙏🙏🙏
keep learning
13:50 sir I think there is some mistake in focal length formula,
f = D²-x²/4x
it 4D in denominator
@@mohitgoenka99 Okay sir I must have made some mistake,
One more doubt sir we will put all the variables in telescope magnification formula without sign and at last we will apply negative sign since in both the cases inverted image is formed.
20 minute video took 1 hour to grasp 🥲
Day 21
New concepts - diameter of image of sun
Left for now - dispersion and instruments
keep learning and solving
Best revision source !!!
keep learning and growing
#learnlikeneverbefore
mohit sir aap or ashish arora sir ke karan phy acha ho gya mera ❤❤
best thing about yr videos is that slides are brilliant matlab aise slides that is notes hai jinko baar baar padne ka man karta hai and best teacher toh aap ho hi,, thnks sir
wow
thank you for such wonderful comments
Thank you so mucch bhaiya I was waiting for this chapter specially ...your hard word will definitely help us to enter into our dream college
Where are you now?
🥶
thank you sir because of you i understood the concept and how to apply the formulas to the questions
well done dear
Sir i have no teacher , no friends to talk (online) so i can't share my experience with everyone but i know you read all messages everyday i want to tell you......... I am now at that phase on which my learnings are on peak its really amazing i am now learning like i have never learned before .........i don't know what happens in my exam but i can never forget my journey thanks for all sir ......lakhon bachon ki duaen hai aapke sath🙂🙂🙂❤❤❤
# learnlikeneverbefore
stay blessed dear
keep solving & learning
5:56 sir formulae galat ho gaya( f/f-u) hoga sign ham baad mai put karenge.
Sir mera ray optics weak chapter hai aur agar mai iss chapter ke sirf formulas dekh leta hu unke figure ke saath to kya kaam chal jaayega? matlab kya direct formula based questions aate hai kya? Jisme formula lagya aur answer aa gaya
Yes. Formulae based aate hai. This will help you
@@mohitgoenka99 okay sir thank u so much for doing so much heartwork❤️ for us😇
Best revision video for ray optics
well done on completing it
keep learning and solving
Thank u so much sir🙏🏻.....this video is really helping me a lot🥰🥰
Most welcome 😊
Thode din aur ruko sir apka channel bahut growth karega ❤❤
Mohit Sir,
It is because of you that I am able to do many of the Physics chapters properly for my upcoming JEE (Main) examination.
I hadn't studied Rotational Motion at all earlier. I did it from you and was able to solve most of the questions.
I was earlier unable to solve many questions of Electrostatics and I was kinda surprised that I completed the entire Electrostatics in just 19 minutes from your channel and thereafter, was able to solve most of the questions.
I promise you that I'll keep working hard from my side and rock in JEE. It's my dream to be at some great college like IIT or NIT and then, do something big for my country India 🇮🇳
Thanks alot, Sir
May Allah bless you and may you always keep prospering and stay happy. Lots of love.
*Just one question. I am unable to solve the questions of EM Induction, even after studying and understanding the concepts well. Any suggestions ?*
sometimes if things are still not understood, better skip that one and make strong topics stronger
Sir the sign convention for mirror formula that you explained is wrong no??🤔🤔 That. { F IS +VE FOR CONCAVE MIRROR AND -VE FOR CONVEX MIRROR }
Sahi hai bro...lens or mirror me confuse na ho ...