Physics, asked by sriya99, 1 year ago

Suppose you have electrical conductor, due to some means of work you increase the area of cross section of the conductor. What will happen to the resistance?

Answers

Answered by OmShinde76
1
Area of cross section is inversly proportional to resistance.

If
Area of cross section is increase then resistance is less
r  \alpha  \frac{1}{a}

r is resistance
a is area of cross section
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