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Physics, 16.06.2021 20:20 tyrique86

A solenoid has a magnetic field at its center of 7.400 mT. If the solenoid has 471 turns and a current of 7.908 amps, its length, in centimeters, is, to three decimal places. Required:
a. What minimum number of turns per unit length must the solenoid have?
b. What total length of wire is required?

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