the flux through each turn of a 100-turn coil is(t³-2t)mWh,where 't' – McqOptions

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1.	the flux through each turn of a 100-turn coil is(t³-2t)mWh,where 't' is in seconds.find the magnitude of the induced emf at t=2s
A.	1 V
B.	0.8 V
C.	0.4 V
D.	0.2 V
Answer» B. 0.8 V

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