engineering recuitment UPCL AE (E&M) 2021 Mock Test Electrical Machines Three Phase Induction Motor Types of Induction Motor
Assertion A: Copper Losses are small in Squirrel cage induction motors.
Reason R: Overhang is less and the space factor is better in Squirrel cage induction motors.
1
R is correct but A is not correct
2
A is correct but R is not correct
3
A is correct and R is the suitable reason for it
4
A is correct but R is not a suitable reason for it