1.

A coil having an area \[2{{m}^{2}}\] is placed in a magnetic field which changes from \[1Wb/{{m}^{2}}\]to \[4Wb/{{m}^{2}}\]in a interval of 2 second. The e.m.f. induced in the coil will be [DPMT 1999; MP PET 2002]

A.             4 V                                           
B.            3 V
C.             1.5 V                                       
D.            2 V
Answer» C.             1.5 V                                       


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