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Determine the steady-state angle a if the constant force P = 160 N is applied to the cart of mass M = 12 kg. The cart travels on the
slope of angle = 21°. The pendulum bob has mass m = 4 kg and the rigid bar of length L = 1.6 m has negligible mass. Ignore all friction.
m
Answer: a =
P
Mi
L
α
M
Ө

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