A solenoid of radius 4.4 cm has 170 turns and a length of 50 cm. Calculate its inductance. The inductance, L= 2.59 x Units mH Calculate the rate at which current must change through the solenoid to produce an emf of 15.5 mV. The rate of change, Select an answer. dI dt Units
A solenoid of radius 4.4 cm has 170 turns and a length of 50 cm. Calculate its inductance. The inductance, L= 2.59 x Units mH Calculate the rate at which current must change through the solenoid to produce an emf of 15.5 mV. The rate of change, Select an answer. dI dt Units
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Transcribed Image Text:A solenoid of radius 4.4 cm has 170 turns and a length
of 50 cm. Calculate its inductance.
())
The inductance, L = 2.59 x Units
mH
Calculate the rate at which current must change
through the solenoid to produce an emf of 15.5 mV.
The rate of change,
Select an answer
dI
dt
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Units
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