A car starts from rest and travels for 5.0 s with a uniform acceleration of +1.5 m/s/s.
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A car starts from rest and travels for 5.0 s with a uniform acceleration of +1.5 m/s/s. The driver then applies the brakes, causing a uniform acceleration of −2.0 m/s/s. If the brakes are applied for 3.0 s, how fast is the car going at the end of the braking period, and how far has it gone from its start?
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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