408_Dynamics 11ed Manual

408_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 16 Given: ω 0 2 rad s = α 0.6 rad s 2 = r 15 ft = t 3s = Solution: ωω 0 t + = 3.80 rad s = a pt r = a pt 9.00 ft s 2 = a pn 2 r = a pn 216.60 ft s 2 = a p a pt 2 a pn 2 + = a p 217 ft s 2 = Problem 16-18 Starting from rest when s = 0 , pulley A is given an angular acceleration Α = k θ . Determine the speed of block B when it has risen to s = s 1 . The pulley has an inner hub D which is fixed to C and turns with it. Given: k 6s 2 = r C 150 mm = s 1 6m =
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