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1. |
What happens to the hysteresis losses and eddy current losses, if the frequency of a transformer is increased keeping the supply voltage constant? |
A. | Both will decrease |
B. | Hysteresis losses will increase and eddy current losses will decrease |
C. | Hysteresis losses will remain same and eddy current losses will decrease |
D. | Hysteresis losses will decrease and eddy current losses will remain same |
Answer» E. | |