1.

The magnetic field in a coil of 100 turns and 40 square cm area is increased from 1 Tesla to 6 Tesla in 2 second. The magnetic field is perpendicular to the coil. The e.m.f. generated in it is                                   [MP PMT 1994]

A.            \[{{10}^{4}}\,V\]                 
B.            1.2 V
C.            1.0 V                                        
D.            \[{{10}^{-2}}\,V\]
Answer» D.            \[{{10}^{-2}}\,V\]


Discussion

No Comment Found

Related MCQs