1.

The coil of area 0.1 m2 has 500 turns. After placing the coil in a magnetic field of strength \[4\times {{10}^{-4}}Wb/{{m}^{2}}\], if rotated through 90o in 0.1 s, the average emf induced in the coil is [Pb. PET 2002]

A.            0.012 V                                   
B.            0.05 V
C.            0.1 V                                        
D.            0.2 V  
Answer» E.


Discussion

No Comment Found

Related MCQs