Find armature current needed to produce increased torque
A 115-V shunt motor develops 21 Ib-ft when the armature current is 12 A. As the load on the motor is increased, the developed torque increases to 50 Ib-ft. Find the armature current required to produce the increased torque.
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As the load on the motor is increased, the developed torque increases to 50 Ib-ft. Find the armature current required to produce the increased torque.
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