Rotiating at 90 rpm. it angular speedis given as---- a] n b] 2n c] 1.5

1.	Rotiating at 90 rpm. it angular speedis given as---- a] n b] 2n c] 1.5n d] 3n
Answer» CEXPLANATION:SPEED = 90 × 2π / 60 = 1.5 N

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Rotiating at 90 rpm. it angular speedis given as---- a] n b] 2n c] 1.5n d] 3n

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