A power operated chaff cutter with 6 knives is rotating at 600 rpm. It is having a convey type feeding mechanism which is operating at a speed of 0.6 m/s.

A power operated chaff cutter with 6 knives is rotating at 600 rpm. I

1.	A power operated chaff cutter with 6 knives is rotating at 600 rpm. It is having a convey type feeding mechanism which is operating at a speed of 0.6 m/s.
A.	30
B.	20
C.	10
D.	5
Answer» D. 5

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A power operated chaff cutter with 6 knives is rotating at 600 rpm. It is having a convey type feeding mechanism which is operating at a speed of 0.6 m/s.

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