The dc series motor is best suited for traction work, because: – McqOptions

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1.	The dc series motor is best suited for traction work, because:
A.	Torque is proportional to the square of armature current and speed is inversely proportional to torque
B.	Torque is proportional to the square of armature current and speed is directly proportional to torque
C.	Both torque and speed are proportional to the square of armature current
D.	Torque is proportional to armature current and speed is inversely proportional to torque
Answer» B. Torque is proportional to the square of armature current and speed is directly proportional to torque

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