The starter motor of a car engine draws an electric current of 123 A from the battery. The copper wire to the motor is 6.00 mm in diameter and 1.45 m long. The starter motor runs for 0.75 s before the car engine starts up. How much electric charge passes through the starter motor

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24 August, 21:09

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Emilie Bridges · Answer 1

92.25c

Explanation:

Now Q = I * t;

Where Q is Charge

I is current

t is time consumed

Hence Q = 123 * 0.75 = 92.25columb