Experimental Verification Of Ohm's Law and Finding Unknown Resistance | BOARD PRACTICAL | Std 10-12

Please see the basics of electrical connections and apparatus.

Voltmeter Ammeter Rheostat Battery Key Resistance | Electrical apparatus Demonstration | OHM'S law

We see a linear relationship between current and potential difference across the resistor. Here the graph of Potential difference (Y-axis) and current (X-axis) will be a straight line and its slope would give you the value of the resistance. This video also covers some of the concepts related to the division of voltage across the resistance in series connection.Suitable explanation for grade 8-12.

[li-lyez]

Thanks sir for help us
I am a student of class 10th and during this lockdown I get much better ohms law concept from you
Thanks

[scienceandvlogs]

Thank you very much. It's really a wonderful video on Ohm's law and easy to understand

[swas]

Thank u sir.. It really helped a lot in understanding physics practically..

[shriyabhan]

Yes sir waise b koi practical nhi kr rhe h garr bath krr😕😕😖😖 aap k vajah sae kuch samaj toh aaya ....thanks a lot sir feels like doing it real ...

[prashantlama]

one of the best explanation thanks sir

[shalinissdb]

Thank you sir It is very helpful for me thank u soo much

[rashmipriya]

Thank you so.... Much sir you cleated. The concept

[kanvapatelamchi]

Superb sirr👏👏👏👏
Plz upload more videos....👏👏👏👏

[nehamehndiratta]

Can u please give details of all the components used by you.
Like voltage range and current of the power supply and the range of voltmeter and ammeter. And also what are the specifications of rheostat and unknown resistance. As I am willing to buy it and do it at home as we are unable to do it at our school..

[taiwobalogun]

I just wish it could be possible to like & subscribe 1 billion times 😎😎😎. Well understood ❤️

[sujithk]

Sir, why you taking the ammeter reading as .2, .4 like that? since it is labeled in the ammeter as 0, 2, 4, 6

[vyshukhandavilli]

Wonderful explanation I really understand the topic

[mridultiwari]

Thank u sir understood everything but sir you were changing the resistance by sliding the rheostat ahead and backward right? So how did the resistance come same?

Please make a video on this, or give me detailed explanation as a comment.

[Belvin-TV]

Thanks 😇 alot please what's the precautions when carryout this practical

[IITBombay_]

Sir, would you please make a video clarifying concepts of positive terminal, negative terminal and how to do these connections, which terminal to connect with which and other some basics concepts of ammeter, voltmeter, rheostat and other materials that you used in this experiment. Please do it sir. It would be very very helpful in understanding it practically.🙏 Sometimes we don't know how to make a circuit with these materials.☹️🥺☹️

[wagonreels]

Sir why there’s a need to convert AC supply into dc supply

[srishtybedi]

Wonderful explanation sir ❤️❤️loved it 🔥🔥❤️

[ggwp]

if i were to calculate the value of Ohm meter and Voltmeter practically how would I do thaT?

[suryapratapsingh]

Pls make video on how to connect all apparatus

[rajnimahajan]

I have made the same connection but while sliding the rheistat ammeter and voltmeter does not show any reading.