A rotating flywheel of 200-mm radius is braked by the device shown. If u = 0.4 between the wheel and belt, calculate the largest tensile force exerted by the belt. Also, determine the magnitude of the braking moment due to the vertical force P = 120 N. 200 mm 300 mm Ai P= 120N

A rotating flywheel of 200-mm radius is braked by the device shown. If u = 0.4 between the wheel and belt, calculate the largest tensile force exerted by the belt. Also, determine the magnitude of the braking moment due to the vertical force P = 120 N. 200 mm 300 mm Ai P= 120N

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

A rotating flywheel of 200-mm radius is braked by the device shown. If u =
0.4 between the wheel and belt, calculate the largest tensile force exerted by the belt. Also,
determine the magnitude of the braking moment due to the vertical force P = 120 N.
200 mm
300 mm
Ai
P= 120N

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