Multiple Choice
A motor has an internal resistance of 12.0 Ω.When running,the motor has a back emf of 29 V and draws a current of 3.7 A.What is the supply voltage in this case?
A) 29 V
B) 44 V
C) 73 V
D) 15 V
E) 32 V
Correct Answer:
Verified
Correct Answer:
Verified
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