here's what I know so far by doing a free body diagram.
5cos(30)= y
length y = Sqrt(18.75)
5sin(30) = x
length x = 2.5
R = 3 + 2.5 = 5.5
using the pythagorean thereom we now that
sqrt((2.5)^2 + 18.75) = 5
force y = tcos(30)
force x = tsin(30)
circumference = 2pi(R)
about...
hello all this is my first post. I need to know the time to do one complete revolution around the pole.
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