A sphere of radius r and mass m is projected along a rough horizontal surface with the
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A sphere of radius r and mass m is projected along a rough horizontal surface with the initial velocities shown. If the final velocity of the sphere is to be zero, express
(a) The required magnitude of ω0 in terms of v0 and r,
(b) The time required for the sphere to come to rest in terms of v0 and the kinetic coefficient of friction μk.
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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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