Emf and torque produced in a DC machine are proportional to ________ a – McqOptions

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1.	Emf and torque produced in a DC machine are proportional to ________ and _________ respectively.
A.	Armature speed and armature emf
B.	Armature emf and armature speed
C.	Armature current and armature emf
D.	Armature speed and armature current
Answer» E.

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