The band brake of Fig. is used to control the rotation of a drum. The coefficient of friction between the belt and the drum is 0.30 and the weight of the handle is 15 N. Determine the force P that must be applied to the end of the handle to resist a maximum toraue of 75 N m if the torque is applied Counterclockwise. mm 80 60 mm 80 240 mm mm mm

The band brake of Fig. is used to control the rotation of a drum. The coefficient of friction between the belt and the drum is 0.30 and the weight of the handle is 15 N. Determine the force P that must be applied to the end of the handle to resist a maximum toraue of 75 N m if the torque is applied Counterclockwise. mm 80 60 mm 80 240 mm mm mm

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.92RP: The test specimen AB is placed in the grip of a tension-testing machine and secured with a wedge....

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