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When the starter motor of an automobile is in operation, the cable connecting it to the...

When the starter motor of an automobile is in operation, the cable connecting it to the
battery carries a current of 80 A. This cable is made of copper and is 0.50 cm in diameter. What is the electric field in the cable?

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Answer #1

= \.72 X 153-0-m 11-80ft, a=0.5cm sol) electric fi-ell inside wid

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