EEE :: D.C. Motors
- Which of the following losses are significantly reduced by laminating the core of a D.C. generator?
- In case the conditions for maximum power for a D.C. motor are established, the efficiency of the motor will be
- The direction of rotation of a D.C. series motor can be changed by
- Which motor has the poorest speed control?
- Flywheel is used with D.C. compound motor to reduce the peak demand by the motor, compound motor will have to be
- If the supply voltage for a D.C. motor is increased, which of the following will decrease?
- Differentially compound D.C. motors can find applications requiring
- At the instant of starting when a D.C. motor is put on supply, it behaves like
- For the same H.P. rating and full load speed, following motor has poor starting torque
- Which D.C. motor is generally preferred for cranes and hoists?
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