Q.

A dc series motor should not be started on no load because it would 

  • ANot develop starting torque 
  • BFail to start without load
  • CRun at dangerously high speed
  • DDraw more current without producing sufficient torque 
Correct Answer : (C)

Run at dangerously high speed

Hints :

A dc series motor should not be started on no load because it would Run at dangerously high speed.

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