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Answers Test 1, 2005
Problem 1:
a) 2.6 m/s, 1.5 m/s
b) 1.026 m/s, -2.82/r
c) 1.16 m
Problem 2:
I had three equations and three unknowns for a)
b) 4.27 i - j ft/s^2
Problem 3:
I had four equations and 4 unknowns (LM finite, coef. of
restitution, LM rate are all used) |