An object is moving in the positive x direction, slowing at a rate of 4.35 m/s2. After moving a distance of 33.0 meters, the speed of the object is 13.9 m/s. What was the object's initial speed?
An object is moving in the positive x direction, slowing at a rate of 4.35 m/s2. After moving a distance of 33.0 meters, the speed of the object is 13.9 m/s. What was the object's initial speed?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter2: Motion In One Dimension
Section: Chapter Questions
Problem 10P: An object moves along the x axis according to the equation x = 3.00t2 2.00t + 3.00, where x is in...
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Given data
- The acceleration of the object is given as a = - 4.35 m/s2.
- The distance traveled by the object is s = 33 m.
- The final speed of the object is given as v = 13.9 m/s.
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