Q. What will happen if the back e.m.f. of a D.C. motor vanishes suddenly? (Solved)
1. The motor will stop
2. The motor will continue to run
3. The armature may burn
4. The motor will run noisy
- c. The armature may burn
1. The motor will stop
2. The motor will continue to run
3. The armature may burn
4. The motor will run noisy