A 1.0 m length of copper wire has a resistance of 0.50 . a. Calculate the resistance

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A 1.0 m length of copper wire has a resistance of 0.50 Ω.

a. Calculate the resistance of a 5.0 m length of the same wire.

b. What will be the resistance of a 1.0 m length of copper wire having half the diameter of the original wire?

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Cambridge International AS And A Level Physics Coursebook

ISBN: 9781108859035

3rd Edition

Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

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Question Posted: Sep 27, 2021 02:26 AM

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A 1.0 m length of copper wire has a resistance of 0.50 . a. Calculate the resistance

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FORMULA 1 R LA where R Resistance Resistivity L Length ...View the full answer

Cambridge International AS And A Level Physics Coursebook

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