i was very worried cuz of my practicals..and i didnt hav any idea about how to do T.G...THANK YOU VERY MUCH SIR FOR YOUR CLEAR EXPLANATION...I UNDERSTOOD VERY WELL AND IM CONFIDENT OF DOING IT IF IT COMES FOR MY PRACTICAL EXAM ...THANK YOU SIR
Sir should we draw the circuit diagram in practicals.if u say yes, then I have one doubt there are no marks included for the circuit diagram according to scheme of valuation then y should we draw that one no use right sir??
Thank you sir. As the wire is wound one over the other how can one take the length of the string to be equal to that of the wire? How will this affect tho result as n is taken large?
Don't worry ramu.. They provide connected one in examination. If they are not provide connected one compulsory that college lecturer or examiner help you.
Hello Naresh....welcome to VISHNU CHANNEL. H is magnetic field strength. To find Reduction factor K we use that value. Observe H Value and Reduction factor on the board. *ALL THE BEST*
Sir, I have one doubt .In our college we have to find the value of horizontal Earth's magnetic field intensity. We find the value Bo=4×10^-5 Tesla. My professor said that the answer is still not a perfect value.what is the exact answer?
Good evening sir. What are the initial adjustments should made in the TG.we are using the coil of 0-2-5-50 turns . We are using all the combination of turns. the current ranges from 0.5 to 1 amps . But the theta values not between 30 to 60 degree.what is the mistake I did and how to correct it?
Hello Aisha... Welcome to VISHNU CHANNEL. Actually we find theta values using T. G. Then we will find average value of theta. Using logarithms book we will find Tan and cot values. For better understanding watch the video completely. *ALL THE BEST FOR YOUR EXAMS*
i was very worried cuz of my practicals..and i didnt hav any idea about how to do T.G...THANK YOU VERY MUCH SIR FOR YOUR CLEAR EXPLANATION...I UNDERSTOOD VERY WELL AND IM CONFIDENT OF DOING IT IF IT COMES FOR MY PRACTICAL EXAM ...THANK YOU SIR
Thanks for making such videos sir!
To think you've been making such for over 5 years!
Thank you Thank you Thank you so much sir.....
I have no doubts......Explanation is perfect sir
Thank you sir. Great explanation
Thank u sir. Ur explanation is perfect
😊👍
Calculation didn't understand plz tell me sir
Sir i Have a doubt
It's is important that our answer should match with our district Magnetic Field...
Sir how should we calculate k=A/Tanteta
Thank you sir you helped me a lot 👍👏👏👌👌
Watch the below videos and share to your friends
ruclips.net/video/Ml60fgC5ADI/видео.html
ruclips.net/video/2shfxwD3DVc/видео.html
Nice explanation sir
Tq sir this vedio is very useful for my practical
Hello Madhu mitha... Welcome to VISHNU CHANNEL. Thanks for your feedback. Watch all videos and Share to your friends. All the best. 👍
How we should found tan tita value sir
Watch logarithms video
It's too much 💁 helpful for me.. Thank you very much sir😇..
Thanks for your feedback. All the best. 👍
Please explain experiment of the vibration magnetometer.
What are the inflexion points in the graph ?
Hello gnana kumar... Thanks for your concerned. But there is no graph for this experiment
Sir,I have a doubt that in tangent galvanometer .that is in values part how to know the tan values and n value
use log table and n is number of turns
Sir how to find tanteta for each reading pls . Reply me fast
Very nice sir ..Knowlegeable explanation Sir...
Sir how to find the than theta i didn't get it
Sir in theta values i get very small values between 4-23 not like as you
but these are correct reading's?
Theta values depends on 'n'.
n = no. Of turns
@@VISHNUCHANNELphysicsyes sir correct thank you sir
Excellent explanation sir
Thank you Basha... Welcome to VISHNU CHANNEL. Watch all videos and share to your friends. If you have any doubts ask me in the comments section.
Thank u sir for ur explanation
Si very nice and simple explanation God bless you what is the value of mew o
OK thank you sir..
Sir should we draw the circuit diagram in practicals.if u say yes, then I have one doubt there are no marks included for the circuit diagram according to scheme of valuation then y should we draw that one no use right sir??
No Bharath... Compulsory draw circuit diagram. With out knowing circuit diagram how you connect and how you do the experiment.
@@VISHNUCHANNELphysics sir ante naku circuit diagram telusu but marks levu kadha Malli dhaniki Time waste Avasarama sir
@@R.Bharathkumar2003 it takes only 2 minutes time
@@VISHNUCHANNELphysics sare sir Vesta sir thanks sir entho opikaga na questions ki answers cheppinandhuku
Thank you sir. As the wire is wound one over the other how can one take the length of the string to be equal to that of the wire? How will this affect tho result as n is taken large?
thank you very much sir this video is very helpful for me and my friends👭👬👫
How to find the values in the last column in the table which u say that is practically identified values.....
I am not understanding your question. Please ask clearly
How we get tangent values
Watch the below completely
ruclips.net/video/WQzZmeEdpdA/видео.html
Tank u sir i understood very well
Sir in exam how should we only calculate the value of tan47.5 value
Watch the below video completely
ruclips.net/video/WQzZmeEdpdA/видео.html
🎩
😁
👕👍Great!
👖
Sir how to find tan theta ????
Using log book. Natural tangents. For better understanding watch logarithms video
@@VISHNUCHANNELphysics thankyou sir
Sir how to use log table to calculate tan values?
Watch the below video completely.
ruclips.net/video/WQzZmeEdpdA/видео.html
Sir in practicals will they connect all the connections or we have to connect...
Hello Narendra.... That is depends on examiner.
Sir how to dind Bh???
Sir
How did you find the perimeter of the coil
Using thread. Watch the video completely. I already explained
Sir how to solve current when reduction factor k=10rh\2πn
Watch the video completely. I already explained
Sir how would you get tan value ?
From tan table
Sir how to connect wire to screws
Watch the video completely
Sir u showed what to be connected kani a wires ela join cheyyali
Don't worry ramu.. They provide connected one in examination. If they are not provide connected one compulsory that college lecturer or examiner help you.
Thank you sir for your reply
Radiusof the coil is r how much
Perimeter of the coil is 2phi(r) = 50×10 ^-2. Using this find the radius. Observe first on the board in this video you get the correct answer. OK
Ok
Sir what is that H Value.. How did u found that.
Hello Naresh....welcome to VISHNU CHANNEL. H is magnetic field strength. To find Reduction factor K we use that value. Observe H Value and Reduction factor on the board. *ALL THE BEST*
Tq sir video is helpful
Sir plz solve 0.805 by 1326 clearly
What is your doubt. Call me
9347032290
Sir I confused of division in points so explain it with an example
Sir what a mistake ? I am getting the value of theta 41-40-50-50 for I = 2,n=2
Nothing. But actually in T. G. 'n' values are 5, 50 , 500. ఈ am not observe n=2
Sir what is the value of 2a?
Madhu mitha... Express your doubt clearly. 2a means?
Sir ,how to know the tan value
Hello mahadevi... Using logarithms book. In examination they provide
@@VISHNUCHANNELphysics thank u very much sir
How to find natural tangent values?
What is u ( mew not ) and what is its value. Also what is A
*edit I got it
So in the end K = 0.1/tan(theta)
Am I right??
Hello Nikhil.... A is ammeter reading. Watch the end of the video again
How to find n value
Observe between the terminals of TG.. I clearly explained in the video. Watch the video completely
Sir,how to connect those wires
Plz reply
Marvelous explanation sir
How to find tan values please say sir
Using logarithms book. How to use logarithms watch the video logarithms
Sir, I have one doubt .In our college we have to find the value of horizontal Earth's magnetic field intensity. We find the value Bo=4×10^-5 Tesla. My professor said that the answer is still not a perfect value.what is the exact answer?
Hello Gnanaraj.... Welcome to VISHNU CHANNEL.
Actually the above value is nearer value. The exact value is 0.38×10^-4 Tesla. OK *ALL THE BEST*
@@VISHNUCHANNELphysics thank you sir.
what is the value of "A" and how u found A/Tan
Watch the video completely
😂
Sir can u explain reduction factor of galvanometer
That is a constant value for TG. to know clearly call me
9347032290
Sir anni instruments connect chese isthara ledha meme vatini kalapaala
That is depends on examiner. 90% they provide connected ones
Thank you sir
Is all galvanometers are in same size sir???
Yes
@@VISHNUCHANNELphysics ok sir.can u give ur num
Sir , okavela practical gurthuku leka pothe emi cheyali sir
Super sir
Hello Chiranjeevi... Happy to see your message. Watch all videos and share to your friends. If you have any doubts ask me in the comments section.
Sirphysicspraticalspass. Kavadam. Yela
Don't worry. Attempt the exam. You will get good marks
What is the value of 'A' in observation table..?
Watch the video completely. I explained already
current
Good evening sir. What are the initial adjustments should made in the TG.we are using the coil of 0-2-5-50 turns . We are using all the combination of turns. the current ranges from 0.5 to 1 amps . But the theta values not between 30 to 60 degree.what is the mistake I did and how to correct it?
Hello Gnanaraj.... Use 50 turns in TG. Adjust the T. G correctly. You will get good readings. 👍
Thank you so much sir🙏
What is A ?
Good evening.
Watch the video completely.
A is ammeter reading
Okay. Thanks 🙏🏻
Sir heat experiments Inka transistor experiment ki emaina help untunda ? ( Velinanta open ga cheppandi sir)
Compulsory they help
Thank you sir
Sir how to find tan angle value
Using logarithms
Thank you sir nice lecture
👍😊
Tq very much sir for giving good information
Sir exam lab lo clarks table book allow chesthra?
Yes
Tq sir
Thank you so much sir
Sir viva voice questions cheppandi sarr
Hello pandu Mohan.... Good morning. Experiment బాగా చేస్తే Viva పట్టించుకోరు. So don't worry concentrate on experiments 👍
Sir I got the value of BH=7.916 it is correct
Sir.supper.👌🏻👌👌🏻👌👌👌👌👌👌👌👌👌👌👌👌👌👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👌🏻👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝
Sir another value I got is 0.1375
Sir super explaination semma
Thanks sir
Thanks for your feedback abhi.... Watch all videos and share to your friends. If you have any doubts ask me in the comments box.
Sir should we find the tangents or we will be given a booklet ? 😅
Hello Aisha... Welcome to VISHNU CHANNEL.
Actually we find theta values using T. G. Then we will find average value of theta. Using logarithms book we will find Tan and cot values. For better understanding watch the video completely.
*ALL THE BEST FOR YOUR EXAMS*
Sir mue not value
4πX10 power - 7
Thanks sir
Taqqq sir
Tq sir
Sorry i want final calculation
Sir please reply
In tamil r english
Earths magnetic field using tangent galvanometer
Fastga reply evvandi
Unaku dha TAMIL thariyum la Aprom yen ENGLISH uh😠😡
I am from Andhra Pradesh. I use simple English. Watch carefully for better understanding. 😊
@@VISHNUCHANNELphysics oh but you look like Tamil Nadu
How can we knew the tan values spontaneously
Using logarithms. Watch the below video completely
ruclips.net/video/WQzZmeEdpdA/видео.html
what is reduction factor ....sir
Thank you sir
Hi Abdul... Welcome. 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. 👍
Earths magnetic field using tangent galvanometer
Yes