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23 Nov 2019
An AC generator consists of 8 turns ofwire in aloop or coil, the cross-sectional area of the loop isA=0.09 m2,witha total resistance of 12Ω. The loop is rotating in amagneticfield B=0.5T at a constant rate of 60Hz.
A) Find the maximum EMF and currentinduced in thecoil;
B) Write the equations for the timevariation of theinduced EMF
and current.
An AC generator consists of 8 turns ofwire in aloop or coil, the cross-sectional area of the loop isA=0.09 m2,witha total resistance of 12Ω. The loop is rotating in amagneticfield B=0.5T at a constant rate of 60Hz.
A) Find the maximum EMF and currentinduced in thecoil;
B) Write the equations for the timevariation of theinduced EMF
and current.