MCQOPTIONS
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MCQOPTIONS
| 1. |
What will happen if field current of motor in Hopkinson’s test is decreased? |
| A. | Current through motor armature will increase |
| B. | Current through motor armature will decrease |
| C. | Current through motor armature will remain constant |
| D. | Motor armature current can’t be determined |
| Answer» B. Current through motor armature will decrease | |