I have my exam tmrw sir. I watched all the 20 practicals from ur videos .my tension is gone .I am ready for the exam .hope I will do good .ur work is appreciable .thank u once again sir for ur hard work .
Hi Balaji... I am happy to see your message. Definitely you will done good job on your practical exam, Ofcourse will get good marks... Keep the same confidence. *All the best for your exams* 👍
really thanks a lot sir... tommorow is my exam ....now i had seen its....so nice explanation sir... really my tension is gone after seeing this....so good explanation both theoretically and practically.....thanks a lot sir once again
Hi Mohammad... Welcome to VISHNU CHANNEL. I am happy to see your message. Watch all videos and Share to your friends. If you have any doubt ask me in the comment box. *All the best for your exams* After completion of exam, watch all IPE videos also. 👍
Good evening sir,I completed my practicals today ..I got vernier calipers.i followed same procedure as u told .examiner is impressed .all.bcoz of u .thank u sir .
My friend jahwi suggested ur channel sir.. before that I visit so many channels.but there is no clear explanation sir.actually physics is the toughest one but ur telling it very simply..ur the father of physics sir👍👍...I like ur videos so much and I have shared to my frds also..I wish every student who visit ur channel will definitely score the best marks in exams..✍
From 7th onwards my practicals start sir 9th is my physics practical sir your videos are helpful to me to do practicals sir.I learned physics practical by seeing all 20 experiments from videos only sir.I will write perfectly physics practical in the examination sir thanks a lot sir............👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌
Sir,but focal length of Convex lens formula is f=uv/u-v ,,,,but according to the tabular form it is used f=uv/u+v since it is a mirror formula,,why is is used so like that???
Sir conjugate foci method lo distance between object and screen on the metre scale compulsory 5cm increase chesukuntupovala leda 3cm పెంచుతూ పోతే ఏమైన problem వస్తుంద cheppandi sir please
Sir in the video its not clear how you took distance did you take distance from middle of the lens to middle of the screen or ends of the lens to ends of screen Plz replay my practical is on 11th
ఇక్కడ కూడా అదే formula ఉపయోగించాము. Actually the distance of object is - ve and the distance of image is +ve. Substitute them in the above equation we get 1/f = 1/v + 1/u. From this f = uv/u+v. OK
![Как устроен QR-код? [Veritasium]](/img/n.gif)
Any one having practical tomorrow
Yes
Me
Vizag aa
@@bhuvanasri6069 polytechnic aa
@@360srimankamalprithamtharr8 no inter 2nd year
I have my exam tmrw sir. I watched all the 20 practicals from ur videos .my tension is gone .I am ready for the exam .hope I will do good .ur work is appreciable .thank u once again sir for ur hard work .
Hi Balaji... I am happy to see your message. Definitely you will done good job on your practical exam, Ofcourse will get good marks... Keep the same confidence. *All the best for your exams* 👍
Legends are watching before one day of exam 😂🤣
27:44 Like Children play with Bus Type🤣
By the way, thanks for the practical videos sir
All the best for your practicals👍
U r the only one sir with genius physics and I like ur explanation sir and ur giving calculations part and graph part thanks a lot sir ❤️👍
Your are super sir ,Your explanations are help me a lot in physics practical exam
Ur explanation is very clear sir ....Thank u soo much sir
SIR U HAVE GOT AMAZING METHOD OF TEACHING. THANK U SO MUCH
Tq so much sir
I understand very clearly
Tq sir, for clearance...
Thank you very much sir you clearly explain the concept
Thank u sir good class
Xlent explaining skills sir
Hello Ande AKSHAYA... Welcome to VISHNU CHANNEL. Thanks for your feedback.
Thank you sir excellent explanation
really thanks a lot sir... tommorow is my exam ....now i had seen its....so nice explanation sir... really my tension is gone after seeing this....so good explanation both theoretically and practically.....thanks a lot sir once again
Hi Mohammad... Welcome to VISHNU CHANNEL. I am happy to see your message. Watch all videos and Share to your friends. If you have any doubt ask me in the comment box. *All the best for your exams* After completion of exam, watch all IPE videos also. 👍
You are a king of physis sir....
Thank you uday😊😊
Xlnt sir....I saw sm practical vedios...Before seeing this i dnt know xctly how it wil do...U r hlpd me a lot ...I nvr frgt ur cls...tnq alot sir
Hello.... Devika.. Thanks maa. Watch all videos. Share to your friends. If you have any doubts ask me in the comments box. *ALL THE BEST*
Good evening sir,I completed my practicals today ..I got vernier calipers.i followed same procedure as u told .examiner is impressed .all.bcoz of u .thank u sir .
Hi Balaji... I am also very happy to see your message 😊. Same way prepare for IPE. Follow IPE videos... *Share to your friends* . 👍
@@VISHNUCHANNELphysics sure sir I will follow .I already shared to my friends sir .they are following .
😊👍
@@VISHNUCHANNELphysics sir one more request if possible after ipe exams are over upload videos.for jee mains and bitsat also.
Sure Balagi.👍
Thank you so much sir for your clear explanation
Sir pls tell us how to find logarithmic values of give number.... 1/u...1/v.....these how find from logarithms pls tell us sir
Watch the logarithms video in this channel
Superb teaching sir..
Sir thank you so much it helped me
Good explanation sir
Thank you so much sir it is helpful for me😍
Tq sir.2marrow is my practical exam. Ur videos very helpful to me.
*ALL THE BEST* for your practical exams
Thank you sir, great effort and explanation ❤❤
Very fine sir 👌 👍 😍 🙂 😊 ☺ 👌
Super explaination about every concept
Sir your explanation is so clear
Sir your explanation is very nice
I have one doubt about focal length of convex lens
Sir today I got this experiment and I also got the best marks for my exam and ur teaching helped me a lot sir THANK U SIR🙏🙏
My friend jahwi suggested ur channel sir.. before that I visit so many channels.but there is no clear explanation sir.actually physics is the toughest one but ur telling it very simply..ur the father of physics sir👍👍...I like ur videos so much and I have shared to my frds also..I wish every student who visit ur channel will definitely score the best marks in exams..✍
Very super explanation sir I understand every point sir tqq you so much sir
Tq sir for giving this information
Super teach sir
Ur voice is sooo nice sir and u r explanation mind blowing sir u are supper sir u are god for us
Thank sir
Superrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr explaination 👍👍👍👍👍👍👍🙏🙏🙏🙏
Hello Tulasi Prasad... Welcome to VISHNU CHANNEL. Thanks for your feedback. Watch all videos and Share to your friends. 👍
where r u from sir
Which college
U r clarifying my doubts in physics sir
Sir l have doubt , in practical exams
Is there any chance to give conjugate -foci method
Yes there is a question on that
Tq sir in our college our sir do not explain to us tq so much sir
From 7th onwards my practicals start sir 9th is my physics practical sir your videos are helpful to me to do practicals sir.I learned physics practical by seeing all 20 experiments from videos only sir.I will write perfectly physics practical in the examination sir thanks a lot sir............👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌
Your native place sir???
@@tirushyamsweethome1557 KADAPA
Ok sir
@@VISHNUCHANNELphysics from which college sir
@@VISHNUCHANNELphysics I am from sir Chaitanya Jr children acde
Tq so much sir for helping me bcoz I have xam tmrw now I happie after seeing ur videos
Hello MURALI MOHAN BABU.... I am happy to see your message.
*ALL THE BEST FOR YOUR EXAMS*
@@VISHNUCHANNELphysics sir iam his daughter seeing ur videos for my practical xams
Ur explanation is so nice sir
OK mma...
*ALL THE BEST FOR YOUR EXAM*👍😊
Good teaching sir
Thank u for ur great work
Sir no words to say simply superb explanation thank you sir
Tomorrow is my exam sir.Tension is gone .Ur videos are helpful....thank u sir
*ALL THE BEST* mma.... 👍
Sir plz do the experiment velocity of sound in air resonance method
Its very fantastic
Amazing sir
Sir
Why the second image not obseved before 4f
Sir I've so many doubts in your calculations using logarithms can you explain me how would calculate it
For better understanding watch logarithms video in this channel
Thanks sir my doubt is clarified
Excellent
Tqq sir giving good explanation...
Sir,but focal length of Convex lens formula is f=uv/u-v ,,,,but according to the tabular form it is used f=uv/u+v since it is a mirror formula,,why is is used so like that???
Sir I'm fan sir
Sir...I think in the lens formula we have negative sign......but we are taking positive.......why sir
Thanku u sir the video is very helpful for my practical exams
Thank you very much sir.
Sir please put three dimensional vector
Thank u sir.iroju final practicals lo convex lens experiment vacchindhi...
OK Bharath.. I think you did very well
@@VISHNUCHANNELphysics Yes Sir.I scored full marks.
THANK YOU SIR
Sir conjugate foci method lo distance between object and screen on the metre scale compulsory 5cm increase chesukuntupovala leda 3cm పెంచుతూ పోతే ఏమైన problem వస్తుంద cheppandi sir please
Thanx sir your explanation is help for my particles exam
Sir what is the use of this experiment in daily life or in any thing?
Sir in the video its not clear how you took distance did you take distance from middle of the lens to middle of the screen or ends of the lens to ends of screen Plz replay my practical is on 11th
Sir thank u sir naku it's so useful. Sir pls explain "way is entropy"?
Any clear channel you know sir which gives full practical of solids
Sir meeru l by u and l by v values ni decimals theeseyadam kosam by 1000 divide chesara
No I am using log
Anna best lens canon 75-300 sigma 70-300 tomran 70-300 tell me bro
Intha dedicated teaching nen ekkada sudle sir
Is it similar to concave mirror experiment sir??
Sir d1 d2 both taken from object distance ?
Tomorrow is my exam sir and your videos are very helpful Thank you so much sir
*ALL THE BEST* 😊👍
Sir logarthim book valu provide chestara
Yes
Sir conjugate foci method lo difference between position of lens formula ante
Hai mastan... I already explained clearly. Watch the video completely. Observe on the board 👍
Why should we multiply our focal length 4
Thanks sir
Sir thanks for all your videos these are helping very much in my exams
😊👍👏👏
Nice sir
Sir meru use chestunna physics practicals book copy petagalara....please
Good teeching
So simple sir tnq u
Sir I am apply to spot in this year newly how to conduct invisilation process of practical and how to paper correction and sheel plz reply sir
Why two images are formed on the screen
Thanku sir.for these lovely and understandable classes they are very useful
Thanks for your feedback
That's great of u
Tq so much sir
Sir Viva bits pettu
Thank you sir tommorow my practical exam you helped me a lot 😍
Hello Naveen Kumar.... Concentrate on formulas.
*ALL THE BEST FOR YOUR EXAMS*
Sir i need your help right now
OK. are you from....
Explain formula of focal l length
Watching for 2022 practs
So why should we notice small image and
Wave optics explanation kavali Sir. .....aa chapter lo doubts unnay
In telugu sir
Wave optics all 4 marks questions already video ఉంది. Observe
Sir you made a small mistake in the conjugate foci method taking log value
OK Abdul.. In the next video I Wil rectify
sir please don't think I am bad I learned a lot from your channel
thank you sir
if you don't mind please improve the camera quality
All videos are HD quality. I think in your mobile increase the video quality
How can take oa =2f and ob =2f
oa =1/f and ob =1/f
Follow theory part
In which college do you teach in hyderabad?
I am not in hyderabad. I AM FROM ANDHRA PRADESH, KADAPA
@@VISHNUCHANNELphysics from which place in Andhra Pradesh sir
Cool
.
Sir anni experiments UA-cam lo pettandi plss
AP AND TS ALL ARE available
Very clear sir.
Thank you Madam
@@VISHNUCHANNELphysics haaa
❓
Sir average ala kattali cheppandii points lo vachinappusu plzzz
Process is same to find average. The number have decimals or not.
One thing remember average value always lie between maxima and minima
Sir try to upload fast sir exams coming earlier starts from first thank you sir
Thank you 😊 so much sar
Lens formula 1/f=1/v-1/u kani tabular lo enduku mirror formula teesukunnaru Sir what is the reason?
ఇక్కడ కూడా అదే formula ఉపయోగించాము. Actually the distance of object is - ve and the distance of image is +ve. Substitute them in the above equation we get 1/f = 1/v + 1/u. From this f = uv/u+v. OK