River Swimmer PDF Link - bit.ly/3CSCdIN 🔥 PHD SERIES PLAYLIST - bit.ly/3cQSxPT 👀 Links - MUST WATCH!! 👀 🚀 Master PDF File for Physics PYQs and Concept Videos - bit.ly/2ZKb5Of 🔥 GOLD Mine Link - bit.ly/2VhOGFF
🙏 I am a 55yo Physics teacher. I too take classes for JEE mains and Advanced. Your videos are extremely valuable. Same goes with Sri Shashi Bhushan Tiwari Sir , Sri Janardhan Reddy Sir of Physics Sirji and Sri Nitin Vijay Sir from Motion Academy Kota. U all are doing exceptionally well.
@@z_drago444 Bro for tmin Vs/r should be perpendicular to Vr that is why theta is 90😊 Or In result of part A .... t=10/sin theta now for minimising t , sintheta should be max hence again 90 😊you can go thru any way.
Really loving this PhD series . Sir you are already doing a lot for us but whenever possible plz make a similar video for Banking and Vertical Circular motion.
@@mohitgoenka99 thank u sir I'm from Telangana I wasted my time till now your channel Is the most underrated channel ever thank you for your reply sir 🙏🙏
Teachers from YT, especially Shreyas sir and Mohit sir giving me a confidence that I have the potential to get 180 in NEET physics, thank you for all the efforts you take sir. RESPECT
Sir I am realising your videos are increasing my preparation day by day, if one day I'll be able to achieve my dream you are the only one who helped me to get it right.
Bhai ap log question apne say karte ho ya direct sir ke pyq video dekhte ho please batao mere ko samagh nhi aa raha sir ke content ko use kase karna hai Taki maximum benefit ho sake
@@meghrajnasri7709 sir ne is pe bhi dedicated video banayi he , just search how to use eduniti content you may find the video. Baaki pyqs pehle khud se try kro or agar na ho paye to solution dekh ke use note krlo , or fir agle hafte ya mahine us question ko dubara try kro without looking at solution
Kinematics never seemed more easier. Thank you so much sir! I have a doubt.. at 11:52 in this video, the magnitude of vs= underroot of vs/r^2 - vr^2... how is this possible? Cuz according to triangle law of addition isn't vs=vs/r+vr?
Sir Initially, i am weak in this topic as it is a backlog for me, but when I watched this video for 1 st time its like very crispy and delicious, but later i realised that, u should not feel the delicious flavour but u need to get through the concept into your comfort zone, so i spent 4 hrs watching this video & rain umbrella problems, to make that concept to flow in my veins, later when ever i solve the problems related to this concept they are like boom,the solve in fraction of seconds, so, i litteraly taken 3-4 hrs ( watched nearly 6-7 times ) for this concept for perfection as it is my first time of this concept.so, guys u fell like u have grasped the concept but u need to revise again and again for speed and accuracy, work on various approaches for adv level thinking.
Sir in question 3.. When theta equals to 90. And substituting in the initial part of the question gives different answer.. i.e., substituting 90 in cos(theta-90) gives 1. So answer would be 500/3...but your answer is 10min
Sir your channel video topic explanation are just amazing and your channel was recommended by my brother who had clear jee advance 2024 and now I also preparing for it with you❤
1:52 say river is Uf and usually Vs given is WRT RIVER so it is velocity of swimmer - vel of river (taking river at rest so STILL WATER BHI KEHTE HAI) relative wrt plane is directly opposite to relative wrt ground Case A: for min t, Vs perp to Vr and Vs is along perp (tan phi = Vs/Vr) phi between vsg and vr Case B: d=0, here vsg is along perp (sin theta= Vr/Vs) Case C: Vr > Vs and drift can never be 0. (sin theta = Vs/Vr)
Thank you so much sir , your two videos on Rain Man and River Swimmer have helped me a lot, and I loved the way you explained the "explain the things so nicely and clearly" in minimum time . Hats off to you, sir😊😊
2:25 , doubt bhaiya apne bola ki Vs/r hota haai velocity of swimmer in still water but ( Vs/r = Vs - Vr , in still water Vr =0) , then Vs/r = Vs. Bhaiya isme kya glti haai ?
Sir I understand all the problems thankyou so much for making this phd series . Sir I request you to make the phd series of Maths as well and also shorts notes playlist of maths as well like physics Pleaseeeee Sir 🙏🙏🙏🙏🙏
thanks sir.....apki wajah me is topic ki sari problems solve ho gayi..jo conditions apne batai h wo abhi tb kisi teacher me nhi batai.................................. thank you so much sir.LOVE YOU🥰🥰🙏🙏🙏
Sir in (18:45) you said t=w/Vb for shortest path, but you said in revision that for shortest path t=w/Vb(wrtR)costhetha. its confuses pls explain in brief.
Sir y should velocity to swimmer wrt water be perpendicular to velocity of river and not velocity of swimmer?? Also velocity of swimmer in still water actually means velocity of simmer wrt ground only na? Since velocity of still water is zero (cuz it's still)
@@mohitgoenka99 yes sir as it was asked in one of the shifts that when does the block will leave the sphere or at which angle it will follow a trajectory of parabola
This is my recommendation not to watch 12 15 lectures of 2 hours each of PW , vedantu , unacademy . Watch only his lecture and practise question. Here you will get all the concept to the point in less time and in a easy way with examples. Believe me guys you will be going to boom in your test or any exam in physics. Thank you.
THANKS A LOT SIR ... You saved my drop year for JEE the result did no match my expectations , i discovered your channel after jee mains but, with help of these videos i am getting 47/51 in my state cet..
Sir last question ke part a mai time (metre/min) mai nikala Then last mai drift minimum mai time (km/min) mai nikal diya Am i right or wrong pls tell me
Sir this phd series helping a lot for me and many more. My request is plss sir make a paid topicwise problems course for us. contains 10-20q for each n every topic
River Swimmer PDF Link - bit.ly/3CSCdIN
🔥 PHD SERIES PLAYLIST - bit.ly/3cQSxPT
👀 Links - MUST WATCH!! 👀
🚀 Master PDF File for Physics PYQs and Concept Videos - bit.ly/2ZKb5Of
🔥 GOLD Mine Link - bit.ly/2VhOGFF
Sir plz bring some advance problem series 🙏 it will be helpful
🙏 I am a 55yo Physics teacher. I too take classes for JEE mains and Advanced.
Your videos are extremely valuable. Same goes with Sri Shashi Bhushan Tiwari Sir , Sri Janardhan Reddy Sir of Physics Sirji and Sri Nitin Vijay Sir from Motion Academy Kota.
U all are doing exceptionally well.
thank you so much for such encouraging words Sir
Maturity is when you realise it's far better than 5 hrs lect 🗿
#learnlikeneverbefore
bruh abhi bhi toh 4 hr h
SIR AT 22:54 ....HOW COME IN "b" PART U HAVE WRITTEN tmin, thetha=90....It should be thetha=0 ....I guess....????@@shivanshsharma5976
@@z_drago444 Bro for tmin Vs/r should be perpendicular to Vr that is why theta is 90😊
Or In result of part A .... t=10/sin theta now for minimising t , sintheta should be max hence again 90 😊you can go thru any way.
Is it best for 1st time learning as a dropper
studied this concept from so many teachers but understood this concept only by mohit sir , thanks sir for your efforts
Excellent
most underrated channel
How to use this emoji
The perfect series to fill up Loopholes in my preparation before the exam 😊 Thank you Sir 🥰
Most welcome 😊
Really loving this PhD series . Sir you are already doing a lot for us but whenever possible plz make a similar video for Banking and Vertical Circular motion.
Noted
What is this PhD series I don't know can u please tell me what is it?
@@Rahul-zl4je this video itself is a part of phd series where we take a concept and study in detail with numerical
@@mohitgoenka99 thank u sir I'm from Telangana I wasted my time till now your channel Is the most underrated channel ever thank you for your reply sir 🙏🙏
@@Rahul-zl4je from telangana ? me too anna ekkada seat
Teachers from YT, especially Shreyas sir and Mohit sir giving me a confidence that I have the potential to get 180 in NEET physics, thank you for all the efforts you take sir. RESPECT
All the best
Legend know this is better than pw Unacademy 🤣
It is surely
Watch one time alakh pandey
Tum bas yahi karte raho
Kabhi PW k teachers se pdha bhi h Jo esa bol rha h 😂😂
Konse IIT me ho tum 😂😂 teachers should not get compared itni to dimag hoga h
Sir I am realising your videos are increasing my preparation day by day, if one day I'll be able to achieve my dream you are the only one who helped me to get it right.
Wish you the best dear
@@mohitgoenka99 sir can you explain the differentiation at 13:30?i did not understand how you got that🥲
@@TONI__KROOS differentiation
Bhai ap log question apne say karte ho ya direct sir ke pyq video dekhte ho please batao mere ko samagh nhi aa raha sir ke content ko use kase karna hai Taki maximum benefit ho sake
@@meghrajnasri7709 sir ne is pe bhi dedicated video banayi he , just search how to use eduniti content you may find the video. Baaki pyqs pehle khud se try kro or agar na ho paye to solution dekh ke use note krlo , or fir agle hafte ya mahine us question ko dubara try kro without looking at solution
Please expand eduniti in chemistry too 🙏🌟✨ . It will be highly helpful
Sir if Vr=Vs/r then how can a swimmer cross the river even as theta =90 and Vr=Vs/r then they both cancel each other right
Kyunki swimmer aage ki taraf motion bhi to karega na ,, bus time t=0 pe hi cancel ho rhe honge lekin aage badh jaayega to angle change ho jayega na
Kinematics never seemed more easier. Thank you so much sir!
I have a doubt.. at 11:52 in this video, the magnitude of vs= underroot of vs/r^2 - vr^2... how is this possible? Cuz according to triangle law of addition isn't vs=vs/r+vr?
youre right, did you figure out the reason?
@@unhappypositron2418 not really, the same thing is given in DC Pandey but I didn't get the explanation there either
Phd series is one of "The best" series.....i enjoyed whole video....keep it continue bhaiya this is best😌😌....
Thank you so much 😀
THE BEST LECTURE I HAVE EVER SEEN ON THIS TOPIC.HATS OFF YOU SIR.FULL CONCEPT CLEAR HO GEYA
11:20
Dear sir, wouldn't there be + in between the vectors?
Vs=√(V²s/r+V²r)?
please explain anyone???
revise karte hue chamka, 8:35 isko and 11:20, you will get it after relating with pythagorus
I love phd series and i want this series continue till Jee advance 🙏🙏🙏🙏🙏🙏🙏🙏🙏 covered all portions (12th specially 🙏)
i wasted 20 mins on solving 2nd qns without listening your pre-assumption to that qns. Sir pls mention all such assumptions in the qns itself....
The amount of hard work you put for us is just awesome sir.Thank you.
Thanks Sir for making video on 'RS & RM'problem, both topics helpful for me to strong my kinematics
Most welcome
Sir Initially, i am weak in this topic as it is a backlog for me, but when I watched this video for 1 st time its like very crispy and delicious, but later i realised that, u should not feel the delicious flavour but u need to get through the concept into your comfort zone, so i spent 4 hrs watching this video & rain umbrella problems, to make that concept to flow in my veins, later when ever i solve the problems related to this concept they are like boom,the solve in fraction of seconds, so, i litteraly taken 3-4 hrs ( watched nearly 6-7 times ) for this concept for perfection as it is my first time of this concept.so, guys u fell like u have grasped the concept but u need to revise again and again for speed and accuracy, work on various approaches for adv level thinking.
Sir in question 3.. When theta equals to 90. And substituting in the initial part of the question gives different answer.. i.e., substituting 90 in cos(theta-90) gives 1. So answer would be 500/3...but your answer is 10min
Same doubt
@@ArpitYadav-li6xq it's been 1yr..will check the question again and answer you
Sir, for drift 0, Vr should be less than Vsr, (not=
No in this case vertical velocity is also present . If Vsr and Vr are equal then still the vertical component of Vsr is present (Vsrcos0)
Sir your channel video topic explanation are just amazing and your channel was recommended by my brother who had clear jee advance 2024 and now I also preparing for it with you❤
wish you very best dear
Kinematics me sirf yahi weak tha mera....ab advance 2022 me phodni h physics...
Mohit sir you are my saviour 🛐🙏
Kaisa rha advanced??
Bhaiya konse college mein h??
1:52 say river is Uf and usually Vs given is WRT RIVER so it is velocity of swimmer - vel of river (taking river at rest so STILL WATER BHI KEHTE HAI)
relative wrt plane is directly opposite to relative wrt ground
Case A: for min t, Vs perp to Vr and Vs is along perp (tan phi = Vs/Vr) phi between vsg and vr
Case B: d=0, here vsg is along perp (sin theta= Vr/Vs)
Case C: Vr > Vs and drift can never be 0. (sin theta = Vs/Vr)
Thank you so much sir please continue with this series.
i was struggling in this particular topic...Thanks a lot sir😊🙏
Most welcome dear
Crystal clear
Thank you so much Sir 🙏🏼
We love you ❤️
Thank you so much sir , your two videos on Rain Man and River Swimmer have helped me a lot, and I loved the way you explained the "explain the things so nicely and clearly" in minimum time . Hats off to you, sir😊😊
2:25 , doubt bhaiya apne bola ki Vs/r hota haai velocity of swimmer in still water but ( Vs/r = Vs - Vr , in still water Vr =0) , then Vs/r = Vs. Bhaiya isme kya glti haai ?
Finally ab esa feel ho raha hai ki river boat problems ka concept clear.👍👍👍👌👌👌👌
wish you best
@@mohitgoenka99 Thank you sir🙏🙏🙏
Sir I understand all the problems thankyou so much for making this phd series . Sir I request you to make the phd series of Maths as well and also shorts notes playlist of maths as well like physics Pleaseeeee Sir 🙏🙏🙏🙏🙏
AMAZING EXPLANATION SIR! this series is proving to be really awesome so far
Glad to hear that
Sir aap mujhe pehle kyu nai mile .... Helping very much Thank you sir 💓
Bhagwan khojne se hi milte hai ...VatS ✋🏻
The best revision series ever. Thank you sir :)
Thank u so much sir
Plzz continue this series its very helpful ❤️
thank you sir ..u cover all cases so well in limited time with decent questions ..u have made our task so easier ...hats off for your efforts
#learnlikeneverbefore
Thanks sir for this amazing concept
Most welcome
Amazing lecture!!
Made my concepts clear...Thank you sir!!
Sbse best explained video pw khi ni lgta boss khi ni aaya smj dc Pandey predeep kisi book me na motion aapse aaya smj gjbb superb.
content provided is best in all segments thankyou sir
Aag laga! Aag laga di ! Aag laga di sir jiiii 🔥🔥🔥
keep learning
thanks sir.....apki wajah me is topic ki sari problems solve ho gayi..jo conditions apne batai h wo abhi tb kisi teacher me nhi batai..................................
thank you so much sir.LOVE YOU🥰🥰🙏🙏🙏
well done dear
keep learning and solving
#learnlikeneverbefore
Very helpful sir for 2nd attempt revision.
Thanks sir 🙏🙏
100% Helpful. THANKS SIR.
Waah ,ek baar mai concept bhi clear huya and iske saath Numericals bhi ache understanding se solve huya hai ,thats great
Thankyou sir
Best sir ! Thsis helping me in my prepation ples continus ur channal
Sir in (18:45) you said t=w/Vb for shortest path, but you said in revision that for shortest path t=w/Vb(wrtR)costhetha. its confuses pls explain in brief.
Sir y should velocity to swimmer wrt water be perpendicular to velocity of river and not velocity of swimmer??
Also velocity of swimmer in still water actually means velocity of simmer wrt ground only na? Since velocity of still water is zero (cuz it's still)
I kinda got my answer 😅 thank you
thank u sir . you are providing quality content free of cost. plz keep going and bring such videos .
welcome dear
sir qus 3 ke c part me sin(theta-90)=v river/v swimer wrt river hoga na agar horizontal component balance kare? plz clear my doubt
Sir please make concept video on different cases of block / chain on sphere and it's critical conditions
those work energy problems ?
@@mohitgoenka99 yes sir as it was asked in one of the shifts that when does the block will leave the sphere or at which angle it will follow a trajectory of parabola
@@satendrasingh9855 Yes I remember that one
why didn't you teach the concept of variable river velocity in river boat problems, I have difficulty understanding that concept
This is my recommendation not to watch 12 15 lectures of 2 hours each of PW , vedantu , unacademy .
Watch only his lecture and practise question. Here you will get all the concept to the point in less time and in a easy way with examples.
Believe me guys you will be going to boom in your test or any exam in physics.
Thank you.
Stay blessed dear
keep solving & learning
#learnlikeneverbefore
as someone who hates studying from youtube, i had so much of fun watching this, thank you!
Eduniti YT channel re-defines the learning
no need of offline coaching if you are self disciplined
THANKS A LOT SIR ...
You saved my drop year for JEE
the result did no match my expectations , i discovered your channel after jee mains but, with help of these videos i am getting 47/51 in my state cet..
Thanks sir for this session l have cleared my all doubts in this session ❤❤😊😊
Thanks sir for making these topics easy ❤️❤️
Always welcome
a very good video sir❤
So nice of you
7:05 crossing river 🏊♀️
9:17 min tym
11:42 shortest path💯
13:22 for min drift🤡
TIME ❌❌
TYM ✅✅
Sir last question ke part a mai time (metre/min) mai nikala
Then last mai drift minimum mai time (km/min) mai nikal diya
Am i right or
wrong pls tell me
Sir this phd series helping a lot for me and many more. My request is plss sir make a paid topicwise problems course for us. contains 10-20q for each n every topic
Really wonderful concept clarity sir
You are great ❤❤
Sir You Could You Upload Relative Motion From Basics to Advanced So Thqt We Never Do Mistake in that Conxept
(Best) One of the best physics teacher mentor ❤❤❤❤❤❤❤
Thanks sir🧡
The best teacher for jee advanced concepts❤❤
Sir please make a phd video on constraint relations in nlm I tried doing it from many books and sources couldn't understand much through them
Outstanding sir Nice teaching
Keep watching
Thank you sir.love from HYDERABAD
keep solving & learning
#learnlikeneverbefore
Yes Sir is video se bhut zyada fayda hua hai, Thank You
Sir can you please continue phd series I am sure all the aspirants want the same as you explain concepts very lucidly with std. Illustrations❤.
will see for some more interesting topics
Jordar series hai ye jaisa teacher chaiye tha wo mil gaya
Thanks mohit sirji waise aapke pure lecture kaha milege
full length lectures in batches dear
@@mohitgoenka99 thanks btw advance question session kaha milege
@@mohitgoenka99 sir aapka koi batch bhi hota hai ky mujhe pata nhi tha nhi to mai definietly join krta ...
You are extremely providing us the most precious gems .
keep solving & learning
#learnlikeneverbefore
sir will you please tell in last Q how costhetha= -3/5 , then sintheta= 4/5
Basic trigonometry.... :/
Sir please make a PhD video on two mass spring systems
❤❤❤❤ you are the best
well done for doing it all
keep solving, learning and revising
#learnlikeneverbefore
S100423@12:18M-F@100423@2:05Aft
Man this was easier than rain man😅
what😅
how? rain main easier than this
Thank you🙏
You’re welcome 😊
completing block 3
helped a lot sir thank you so much
thnk u sirthnk u sir
Thankyou so much sir kab se samajh nahi aa rha tha 1 llecture me smjh gyi...😊
Thank u so much, u r my favourite teacher sir
welcome dear
sir pls make a video on polar coordinate system for understanding advanced problems
Your PhD series are superb sir, aap na hote to kya hota hamara 😃😃😃
Completed PhD on River-Man problems
completing kinematics revison today watching last video
well done dear
#learnlikeneverbefore
Thanks for this series... Time saving... Please continue this for other chapters also.
welcome dear
Thank you soo much sir 🙌
Best explanation ✨
Hope to get question on this concept in upcoming attempt
So that I'll get 4marks in my pocket ✅
Thank you so much sir , sir please complete the remaining chapter of formula series
In case A , to find minimum time, why not use Vsg, velocity of swimmer wr. to ground? After all, the observer is standing at the bank.
Very helpful series ❤
Sir you Minimized the fear of river swimmer problems
Thank you ❤
Thank You Sir.
It's just unbelievable sir thnks a lot 🤞🙏
make best out of it
keep solving & learning
#learnlikeneverbefore
TARGET 2022 JULY ATTEMPT💥💥💥💥💥💥
Sir I can't understand soln but I understand your teaching skills