A motorist starts from rest at point A on a circular entrance ramp when t = 0,
Question:
A motorist starts from rest at point A on a circular entrance ramp when t = 0, increases the speed of her automobile at a constant rate and enters the highway at point B. Knowing that her speed continues to increase at the same rate until it reaches 65 mi/h at point C, determine
(a) The speed at point B,
(b) The magnitude of the total acceleration when t = 15s.
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Speeds Distance Tangential component of acceleration At point B a 0 65 mih 9533 fts s450 30...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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