Question

2.
How
will you show experimently that when the amount
Of current is increased through a conductor, it produces
more heat?​

Answer 1

Answer

In fact, for most conductors it can be shown experimentally that the current flowing through it, I, is directly proportional to the pd across it V. So, for a particular conductor V/I is a constant, and this constant is called the resistance of the conductor, R, such that R = V/I.

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