Two Induction motors A and B are identical except that the air gap of motor ‘A’ is 50% greater than that of motor B then

A

The no-load pf of Motor A will be better than that of Motor B

B

The no-load pf of Motor A will be poorer than that of Motor B

C

The core losses of Motor A will be more than those of Motor B

D

The operating flux of Motor A will be smaller than that of Motor B