Calculate the current density in the wire

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Reference no: EM13515012

The starter motor of a car engine draws an electric current of 27.0 A from the battery. The copper wire to the motor is 5.90 mm in diameter and 1.22 m long. The starter motor runs for 0.65 s before the car engine starts up.

How much electric charge passes through the starter motor?

What is the current density in the wire?

Reference no: EM13515012

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Calculate the current density in the wire : The starter motor of a car engine draws an electric current of 27.0 A from the battery. The copper wire to the motor is 5.90 mm in diameter and 1.22 m long. What is the current density in the wire

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