A 2-kg block A slides in a vertical frictionless slot and is connected to a moving support
Question:
A 2-kg block A slides in a vertical frictionless slot and is connected to a moving support B by means of a spring AB of constant k = 117N/m. Knowing that the displacement of the support is δ = δm sin ωft where δm = 100mm and ωf = 5rad/s, determine
(a) The amplitude of the motion of the block,
(b) The amplitude of the fluctuating force exerted by the spring on the block.
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A K A A T EQUILIBRIUM buns FERVAN OM From Eq 1...View the full answer
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Related Book For 
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
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