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Find the resistance of the windings

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Reference no: EM132491033

When the coil of a motor is rotating at maximum speed, the current in the windings is 5.4 A. When the motor is first turned on, the current in the winding is 12 A and the voltage is 115 V.

Find the resistance of the windings. Answer in units of Ω.

014 (part 2 of 2) 7.0 points

Find the back emf of the coil at maximum speed.

Answer in units of V.

Reference no: EM132491033

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