Physics, 01.05.2021 18:30 Bg88860709
A solenoid coil 10cm long has 40 turns cm-1. The current rises from zero to its maximum value of 5.0000 A and 0000.01s when the switch is closed. Find the energy stored in magnetic field if the area of cross section of solenoid be 28 centimeter square.
Answers: 1
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A solenoid coil 10cm long has 40 turns cm-1. The current rises from zero to its maximum value of 5.0...
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