The 40-kg boy is sliding down the smooth spiral slide such that z = -2 m/s when
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The 40-kg boy is sliding down the smooth spiral slide such that z = -2 m/s when he rotates θ = 360° and his speed is 2 m/s. Determine the r, θ, z components of force the slide exerts on him at this instant. Neglect the size of the boy.
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Z Z r = 1.5 m
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Thus r 15 m r0 r 0 Ve 2 cos 1198 19564 ms v ...View the full answer
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Related Book For
Engineering Mechanics Statics & Dynamics
ISBN: 9780134895154
15th Edition
Authors: Russell C. Hibbeler
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