A 6 pole machine is rotating at a speed of 1200rpm. This speed in mech – McqOptions

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1.	A 6 pole machine is rotating at a speed of 1200rpm. This speed in mechanical rad/sec and electrical radians per second is respectively?
A.	40 , 40 /3
B.	120 , 40
C.	20 , 60
D.	40 , 120
Answer» E.

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