A roll of paper rests on a horizontal surface as shown. End D of the paper is
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A roll of paper rests on a horizontal surface as shown. End D of the paper is then pulled to the right with a constant velocity of 8 in./s and it is observed that the center A of the roll moves to the right with a constant velocity of 3 in./s. Determine(a) The instantaneous axis of rotation of the roll of paper,(b) The velocity of point B,(c) The number of inches of paper unwound persecond.
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V B A E b Velocity of point B NA a Location of instantaneous ...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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