3.A pulley is driven by a flat belt running at a speed of 600 m/min. The coefficient of frictionbetween the pulley and the belt is 0.3 and the angle of lap is 160°. If the maximum tension in the beltis 700 N ; find the power transmitted by a belt.[Ans. 3.983 kW]

Answered: 3. A pulley is driven by a flat belt…

International Edition---engineering Mechanics: Statics, 4th Edition

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ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

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Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.78P: The figure shows a steel bar being processed by a rolling mill. Given that P=80kN and r =0.016,...

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1. A pulley is driven by a flat belt running at a speed of 600 m/min. The coefficient of friction between the pulley and the belt is 0.3 and the angle of lap is 160°. If the maximum tension in the belt is 700 N ; find the power transmitted by a belt. Answer. 3.983 kW
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