Question

Keeping the patential difference constant. the
resistance of a circuit is made four times.
By
how much does the current changes ?????????​

Answer 1

Answer:

Solution. (c) It will become one-fourth. According to Ohm's law, the product of current and resistance should remain constant if the potential applied is the same. Hence, if resistance is made four times, then current should be one-fourth.

Explanation:

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