Physics, asked by tanisha781, 10 months ago

which has more resistance and why ?a)a long piece of copper wire or short wire​

Answers

Answered by pgdharanesh
1

Answer:

Long wire

Explanation:

Lenght is directly proportional to resistance

By the by, can you make my answer as the brainliest answer, please?

Answered by Merrissa15
1

Answer:

A long piece of copper wire has more resistance than short wire.

This is because in long wire electrons have to flow along a longer path and they (electrons) have to face more obstacles.

Explanation:

If this helped you then please mark my answer as brainliest.

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