Q1. State Ohm's Law. How can it be verified experimentally? Does it hold good under all conditions?
Q2. Describe an experiment(with diagram) to study the factors on which the resistance of conducting wire depends.
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At a constant temperature when an electric current pass through a conductor then volte is directly proportional to current(I) and we apply a resistance then
Volte= I into r. Where r is constant and it is known as resistance.
This experiment can't be done easily
Volte= I into r. Where r is constant and it is known as resistance.
This experiment can't be done easily
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