For the transmission of power, a direct drive is only preferred when: – McqOptions

MCQOPTIONS

1.	For the transmission of power, a direct drive is only preferred when:
A.	the slip is negligible
B.	the speed of the driven machine equals the motor speed
C.	the high speed motor is to drive a low speed machine
D.	a noiseless, slipless and smooth operation is required
Answer» C. the high speed motor is to drive a low speed machine

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