Compound Microscope || Ray Optics || class 12th || Physics handwritten notes

[@vinodtyagi6240]

I am still studying from his lecture for 2024 boards revision anybody else like me

[@AkskdhdndDbdjdodndnr]

Awniiii

[@vinodtyagi6240]

@@AkskdhdndDbdjdodndnr yup

[@ARYANRAWAT2406]

Yes im "still" studying...

[@agentbhatt2312]

Yes broo

[@vinodtyagi6240]

@@ARYANRAWAT2406 nice

[@silver-silver...]

The best physics teacher award goes to ........ UMESH SIR. Love from residential school student who can see you videos after mych difficulties after coming home. Thnx sir. ❤

[@thefrontlinebyjkguru4127]

What is mych

[@vikash6239]

Umesh sir =A HIDDEN STAR!

[@vivekgupta1949]

Best thing happened in lockdown is finding Umesh Sir video lec

[@tanishjain1898]

I agree

[@subhamsingh7627]

Ok

[@KdramaTeen2705]

I can't believe this channel is not famous I've been trying to understand compound microscope for months, I've tried many teachers but nothing worked but I understood it in one go from Umesh sir. Tomorrow is my 2nd pre board of physics and I thought I will have to skip this question THANK YOU SO MUCH SIR

[@ManishaYadav-zw6pb]

Same happens with me 😅

[@ankitraj-py9qp]

😂

[@scale...3d]

I really appreciate that you do make these short videos for these concepts because as a student time matters and normally other channels like Physics wallah, etc all have really long videos which kinda becomes boring after sometime as you know its a long video. Really appreciate your work. Thanks for teaching this to me.

[@Mrstudy936]

Without watching your lecture my concept doesn't clear thankkku 😊😊

[@skak1606]

Concept hua crystal clear thankyou sir for this amazing lecture ✨ lots of love from jammu ❣️

[@dhananjaypratap496]

Umesh sir ji ...
Easily explained by u .....
Good lecture.......

[@maltimaurya5383]

Thank you sir bahut hi acha samajh aaya🙏🙏

[@rpas00007]

Sir you are a legend. Ye topic last 2 month se samajh nhi aa rha tha lekin aap me 20 min me hi crystal clear kar diya. Lots of respect for you.

[@HarshithaRameshkumar]

Great explanation!!
All the concepts are clear😊 thank you sirrr

[@IItiangoals]

Tomorrow is my exam nd I want a teacher just like my coaching Sir but no one explain me that way except you Sir. I feel like I study in front of Sir. You channel must to famous so that student take a good education in better way. Thank you so much sir.

[@DREX.35]

Bro me to abhi subah uth ke dekh rha hu 🥲

[@IItiangoals]

@@DREX.35 kaisa hua fir...?

[@DREX.35]

@@IItiangoals bro accha gya but mene marks count nhi kiye kitne aare h mere. Bs saare kre and jo nhi aata tha usme bhi concept khake krdiye. I just want ki exams jodi khtm ho jaaye. Accha hi tha vese to. Aapka kesa gya ?

[@IItiangoals]

@@DREX.35 Meine ques kiye to h but kuch glt bhi ho skta haii. Set 1 tha

[@DREX.35]

@@IItiangoals yrrr mujhe to ab count nhi krne, me bs chahta hu khtm hojaaye 🥲, but abhi dekha tha TH-cam pe mene. Ki mere 7 me se 6 shi h mcq (idk how 💀)

[@shakilahmed9466]

Sir the most beautiful part of your teaching is that while studying we don't even feel that we are studying, rather we enjoy the class and we just go into a hallucination state of mind. Thank you sir 🙏

[@sksabir3411]

But I don't know why I am confusing myself by seeing different methods of derivation of compound microscope 😧😥

[@thefrontlinebyjkguru4127]

Enna thallade

[@tanishjain1898]

Sir you truly deserve more recognition for your awesome and accurate, clean and much helpful explanations on youtube in science physics field! Because of your videos I am feeling much confident for my exam tomorrow! Truly wonderful, effective learning made possible through your videos! I also got intrested in the microscope topic and its science because of your simple and clear explanation of it! Thanks a lot! Dil se dhanyavaad🙏❤️🔥

[@Titancore-xp2kr]

No one appreciated sir for making such an accurate diagram with free hand❤

[@Sahil_gupta29]

Much needed explanation thanks sir ❤❤

[@ayushdubey966]

Best lecture for compund microscope so far 💯💯

[@aryan5192]

U are really a great teacher
we also need such teachers
Thank you sir

[@devanshisrivastava453]

You made this so easy to understand. Really grateful to you, sir. 😊😊

[@muskan-fo2dm]

Clear explanation, revising 2 days before boards 🥰🥰😓😓

[@ngredox2330]

Great teacher 👏🏿

[@jyotirmoydas5791]

Ek hi dil he kitne bar jitoge sir❤ thank you so much❤

[@tanuthakur359]

🙌thank you sir for easy explain

[@sss98675sss]

thanks sir..but humme yaad rkh kar hi eyepiece ke optical centre and focus ke beech mein hi image ko bnana hai ?...isse examiner marks nhi kam denge ki yhhh toh yaad karke likha hai?

[@r999igff9]

Sir app to mhan ho physics ki aan baan shan ho.
Kash app ki photocopy ho jati jo mere jese pure worlde bethe students ko offline coachings me pdhati 🥰🥰

[@user-sv1ij8zw7x]

😂

[@Mgl_Creatives]

You are great sir 👍🙏🙏 l understood your consept very easily,, thank you so much sir 🙏🙏🙏🙏

[@SahilKhan-lm9dd]

Sir Ji aap God gift teacher ho bhut ache se explain krte ho you are a great teacher

[@SalwaniButique]

Sir aap bahut. Aachi tarey dout solve krte ho

[@anmolanmol2454]

Great sir

[@kiransahu3879]

Thank you sir aapke vajah se mere ko optical instrument easily yaad ho gya boards ke pehle aapne jivan dan de diya thank you ❤

[@Bundelkhand_university]

REALLY AWESOME VIDEOS SIR
YOUR LECTURES HELPED A LOT FOR CBSE EXAMS
NOW , SIR I DON'T HAVE THE WORDS TO SAY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
THANK YOU SIR ###########

[@priyansuyadav3424]

But sir in figure B angle bahut jyada hai
To hmm kaise kah sakate hai ki B ki value tanB ki value ke barabar hogi

[@binodkumar967]

Wow sir crystal clear concept 👌🏼👌🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼

[@vidushamangal2494]

Thnku sir for this explanation.Helped me a lot to understand concepts 🙏

[@rachitmishra99]

legendry efforts you put in , in all your videos..............helps a lot

[@pk_kumar6811]

Sir bhut easy way me batate hai
Thanks sir🙏🙏🙏🙏

[@Desishayar_302]

Bde aaram se makhnnn ki trh padhate ho😅🔥🔥♥️

[@JatinMaan543]

All Concept clear sir 👍🏻

[@SunilKumar-rm8yg]

Jo saal bhar samaj nahi aaya woh apke video se samaj me aa gya 😅.... Thank you very much sir 👏🙏

[@pampadas8189]

Thank you sir this lecture truly help me a lot

[@worn-eagle2278]

He is best teacher all over the world
The way he teaches and write is perfect
Without doing timepsass he talks point to point
We need more teacher like him
Thank you sir ❤

[@thefrontlinebyjkguru4127]

Really

[@anvesha8222]

Wonderful explanation

[@crackedmedhead]

Watching a number of videos..but then the concept becomes clear here only ❤️✨

[@Rrss2261]

Love u sir
You deserve more subscribers🥰

[@sakshampawar2474]

Sir ur teaching style is just like alakh sir .keep growing

[@AtulGupta-d3w]

Best teacher really in whole platform of studies

[@nileemalimbu6838]

Thank you so much i am so grateful for this video 😭😭😭😭😭😭🙏🙏🙏

[@gautampranav16]

Sir maine aapni 12th physics sirf aapse pdhi thi or kl maine aapne physics ke board exam mai 56/60 score kia hai. Thank you sir thanks a lot

[@PoojaSharma-gx3ef]

Sir ur lecture hi totally clear without wasting of time.....
This one attack me💗

[@kurmiji6476]

Sir you way of teaching is really amazing thank you for solving my doubt in easy way🙋

[@nikhiljain8711]

Great teacher ...i always saw your lectures😎😎 sir ... 4 aprial ko mrra exam hh rbse .... I hope vo aacha hi jayega

[@mohammedfasihuddin4012]

this much is enough for getting full marks in this compound derivation question?
no need of writing theory?

[@godgood2468]

Thank u sir for this amazing explanation 😊😊

[@iamtb100]

best explanation

[@mrcsreacts]

thank you sir

[@shivanshdabla3081]

sir u are really teaching good iam being interested throughout the whole lec

[@anweshamandal1113]

Sir you explained this topic so well. Thank you sir

[@miriqra100]

Thank you so much sir
Love from Kashmir 😍

[@mohittttt181]

mazza aa gaya sir
Aapne bahut acchi tarah se samjha diye
Thanku very much sir

[@AsadKhan-jo8nd]

Sir mirror formula RBSE board me puchhte h kya? Itna important h ? Ya fir lens maker formula zyada important hai?

[@Ayantirajput07]

Best-ever explanation..

[@thebigchance_18]

Best channel for physics derivations ... Thank you so much sir 🙏 ..May you live long sir !!! 💫

[@harshitsingh1313]

Thank you so much sir for great explaination 🙏🙏

[@Shivapradhan99]

Sir bahut achhe se samajh aaya . Thank you very much

[@sanchitachaudhary1322]

Mst explantion 💁🏻‍♀️💁🏻‍♀️💁🏻‍♀️

[@RezwanKhan-ox3zn]

Sir you are legend❤❤❤

[@vanshikahere1304]

Really sir .... Ur channel is best for understanding physics concepts 👍👍👍👍👍

[@manishkr597]

Ya. ... I love your comment

[@mrcreater8804]

Ya I love you

[@HarshSingh-qp7jp]

Great explanation thanks sir

[@govindthakur2624]

Radhey Radhey Radhey Radhey Radhey Radhey Radhey Radhey Radhey Radhey Radhey Radhey

[@govindthakur2624]

Radhe Radhe

[@arunrana4830]

Nice explanation 😊

[@e_4_editing]

Thank you so much sir

[@kesariyt5696]

abhi tak lagra tha jee adv ke prep mast chal rhi hai par ye derivation dekhne ke bad nhi

[@ArvindsinghChouhan-v4n]

Bes best technique to crack jee by God sir

[@worldpolitics414]

sir do you provide offline coaching for nda also????

[@jyotirmayee701]

finaly my all dobut Clear after watching this magicall video 🥰

[@inshaahad09]

Really helpful at the last moment of borad exms

[@itz_mr_vipin5789]

All doubt claer karde ho sir World no. 1 teacher 💯

[@AyushVerma-tn7ww]

Thmnx Sr aap bhut hi Acha padhate h sr aap aise hi h. 2025 ki students ki aaap help kriye😢😢😢

[@himanshumehra_10b21]

Nice sir❤🎉

[@BROKENHEART-jk6xy]

On of the best teachers on u tube

[@savitasethi5149]

Thank you so much sir 🎉

[@jabirbarbhuiya3849]

Sir exam ki pahla course complete hoga kyaa

[@sadaffayaz-zb4mt]

You teach very good sir!!!!

[@prabh3502]

Always like a god ...thanku sir ☺️

[@navangural]

Very easy explanation sir, thank you sir

[@dochrishistrange]

Oh hi sir, i again apologise, for rudely and abruptly claiming ur ans was misleading. Actually i never disrespect teachers but so etimes i see certain physics teachers teaching very wrong physics, so i quickly react. Btw winderful explanation sir , started to luv optical instruments now.

[@aamenasaiyed8807]

great work thank u...

[@houseofknowledge622]

Great explanation sir.....

[@himanshubharangar5417]

At 24:00 it's too funny🤣🤣🤣

[@ѕ45-м3л]

Sir Aap Ek Expensive Gold hoo aur sab log Gold ko chorke Silver Dund ne mai busy hai.
❤️ GURUJI ❤️ From ASSAM

[@ARSALAN2587]

Thxs sirrr love from kashmirr ❤❤❤

[@thefrontlinebyjkguru4127]

Go Take an english lecture tirst

[@ManojSharma-r1u5w]

Guru ji is Last of the stars 💓

[@THENISHAART97]

Thank you so much sir apki wajah se main microscope length ko samaj payi. Again thanks a lot.

[@harshitrai9084]

Sir ek doubt hai sir isme fianl image objective lens ke piche ban rhi hai par mere book me final image dono lens ke beech me ban rhi hai kya karu 12th board ke liye

[@PHYSICSwithUmeshRajoria]

Both are correct....the fact is that the image should be at a distance of 25cm from eye lens

[@harshitrai9084]

ThanQ very much sir 😍😍

[@umaranidash2794]

At 16:57
In Mo we should put the linear magnification of the objective lens which is equal to -d/-ue
Is mine wrong or is sir's wrong

[@umaranidash2794]

Sir please answer

[@rudrasaini795]

Sir ka correct hai

[@thefrontlinebyjkguru4127]

I was wrong to read this

[@musclebuilder5489]

Very well sir ji 🙏

[@mr.factanium4461]

Love you Sir ❤️❤️❤️

[@madanj5967]

Thanks for your good work Now I am a student of without doubt

[@thefrontlinebyjkguru4127]

What is a microscope?

[@gauravsingh7397]

clearly explained sir...thanks...keep it up