engineering recuitment PGCIL Junior Technician Trainee (Electrician) Mock Test 2023 Electrician and Wireman Electrical Machines DC Motors
The shaft torque of a DC motor is:
1
more than its armature torque
2
same as its armature torque
3
less than its armature torque
4
either less or more than the armature torque depending on the size and make of the motor