Determine the smallest lever force P needed to prevent the wheel from rotating if it is subjected
Question:
Determine the smallest lever force P needed to prevent the wheel from rotating if it is subjected to a torque M. The coefficient of static friction between the belt and the wheel is μs. The wheel is pin-connected at its center, B.
Given:
M = 250 N m
μ s = 0.3
r = 400 mm
a = 200 mm
b = 750 mm
A, Ba F- ь м -F
Step by Step Answer:
M 0 Fa Pa b 0 EMg ...View the full answer
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