MCQ
Dynamo core is laminated because
- AMagnetic field increases
- BMagnetic saturation level in core increases
- CResidual magnetism in core decreases
- ✓Loss of energy in core due to eddy currents decreases
✓
Answer
Correct option: D.
Loss of energy in core due to eddy currents decreases
d
Dynamo core is laminated because loss of energy in core due to eddy currents decrease.
Dynamo core is laminated because loss of energy in core due to eddy currents decrease.
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