Science, asked by santoshjadhav1799, 1 year ago

How does the resistance of a conducting wire change with its area of cross section

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Answered by pranav321dab

5

Answer:

Explanation:

The resistance of a conductor is inversely proportional to its area of cross section. A dummy approach: The concept of current flow in a conductor is analogous to liquid flow in a pipe. ... As the amount of current flowing at constant voltage increases with increase in cross sectional area, resistance decreases.

Answered by madhusudanmugulkat

5

that's all

it's a full explaination

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