Physics-
General
Easy

Question

The adjoining figure shows two different arrangements in which two square wire frames are placed in a uniform constantly decreasing magnetic field B.

The direction of induced current in the case I is

  1. from a to b and from c to d    
  2. from a to b and from f to e    
  3. from b to a and from d to c    
  4. from b to a and from e to f    

The correct answer is: from b to a and from d to c

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