The wiring in a motor has resistance of 3.0 W and produces a back emf of 1.0 V when connected to a 9.0-V battery of negligible resistance.Find the current flow through the motor.
A)0.19 A
B)0.44 A
C)1.5 A
D)2.7 A

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The Answer of The wiring in a motor has resistance of 3.0 W and produces a back emf of 1.0 V when connected to a 9.0-V battery of negligible resistance.Find the current flow through the motor.
A)0.19 A
B)0.44 A
C)1.5 A
D)2.7 A

The Wiring in a Motor Has Resistance of 3