Two pulleys are connected by a belt. The sum of the diameters of the – McqOptions

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1.	Two pulleys are connected by a belt. The sum of the diameters of the pulleys is 92.6 cm and while one makes 50 rev/min the other make 200 rev/min. What will be the diameter of the pulleys?
A.	18.53 cm, 74.07 cm
B.	19.65 cm, 64.89 cm
C.	20.01 cm, 78.09 cm
D.	17.69 cm, 69.90 cm
Answer» B. 19.65 cm, 64.89 cm

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