Square coil of side 16 cm having 200 turns rotating in magnetic field – McqOptions

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1.	Square coil of side 16 cm having 200 turns rotating in magnetic field of 0.05T with peak emf of 12V will produce angular velocity of
A.	47 rad/s
B.	49 rad/s
C.	42 rad/s
D.	48 rad/s
Answer» B. 49 rad/s

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