A dc motor develops an electromagnetic torque 150 N-m in a certain ope – McqOptions

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1.	A dc motor develops an electromagnetic torque 150 N-m in a certain operating conduction. from this operating conduction a 10% reduction in field flux and 50% increase in armature current is made. What will be new value of electromagnetic torque?
A.	225 N-m
B.	202.5 N-m
C.	22.5 N-m
D.	20.25 N-m
Answer» C. 22.5 N-m

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