A D.C. series motor should
(1) always be run at constant speed
(2) always be started on load
(3) not be used where starting torque is high
(4) None of these
Answers were Sorted based on User's Feedback
Answer / meher
2 always be started on load. otherwise it will get damaged.
| Is This Answer Correct ? | 6 Yes | 1 No |
(2) always be started on load
otherwise it will very high dangerous speed.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / bk
DC SERIES MOTOR IS USED FOR RAILWAY ENGINE ANSWER IS (4)
NONE OF THESE
| Is This Answer Correct ? | 0 Yes | 1 No |
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