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| Q. |
In which of the following case we will get maximum power? |
| A. | ea = 2 x supply voltage |
| B. | ea = supply voltage |
| C. | supply voltage = 2 x ea |
| D. | supply voltage = 4 x ea |
| Answer» C. supply voltage = 2 x ea | |
| Explanation: for a motor, from power equation it is known that, | |
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