MCQOPTIONS
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| 1. |
The developed electromagnetic force and/or torque in electro-mechanical energy conversion systems act in a direction that tends to |
| A. | increase stored energy at constant m.m.f. |
| B. | decrease stored energy at constant flux |
| C. | decrease co-energy at constant m.m.f |
| D. | decrease stored energy at constant m.m.f. |
| Answer» C. decrease co-energy at constant m.m.f | |