The total flux at the end of a long bar magnet is 300 μ Wb. The end – McqOptions

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1.	The total flux at the end of a long bar magnet is 300 μ Wb. The end of the magnet is withdrawn through a 500 turn coil in 1/10 of a second. What is the emf generated across the terminals of the coil?
A.	1.5 V
B.	15 V
C.	3 V
D.	5 V
Answer» B. 15 V

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