If the angle of wrap on a smaller pulley of diameter 250 mm is 120° and the diameter of a larger pulley is twice the diameter of the smaller pulley, then the center distance between the pulleys for an open belt drive is

If the angle of wrap on a smaller pulley of diameter 250 mm is 120° a

1.	If the angle of wrap on a smaller pulley of diameter 250 mm is 120° and the diameter of a larger pulley is twice the diameter of the smaller pulley, then the center distance between the pulleys for an open belt drive is
A.	1000 mm
B.	750 mm
C.	500 mm
D.	250 mm
Answer» E.

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If the angle of wrap on a smaller pulley of diameter 250 mm is 120° and the diameter of a larger pulley is twice the diameter of the smaller pulley, then the center distance between the pulleys for an open belt drive is

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