Electrical Engineering XYZ MCQs
In DC machine yoke offers:
- Flux path completion
- Mechanical protection to the machine
- Both of the above
- Produce working flux
Correct answer: 2. Mechanical protection to the machine
Explanation: The yoke also serves the purpose of providing mechanical support and protection to the internal components of the DC machine. It encloses and protects the armature, field winding, and other essential parts from external mechanical damage, environmental factors, and contamination.