engineering recuitment OPSC Assistant Industries Officer Mock Test 2025 Electrical Machines DC Motor DC Motor Types
A 200-V, DC motor has an armature resistance of 0.5 Ω. It is drawing an armature current of 20 A driving a certain load. Calculate the induced EMF in the motor under this condition.
1
190 V
2
199.3 V
3
203.7 V
4
175.8 V