In the first 4.4 seconds of a bobsled run, the 77 kg sled is pushed until it reaches a speed of 1.22 m/s. The flat surface has a coefficient of friction of 0.07. What is the acceleration of the sled in this time? What constant force is exerted by the bobsled team?
In the first 4.4 seconds of a bobsled run, the 77 kg sled is pushed until it reaches a speed of 1.22 m/s. The flat surface has a coefficient of friction of 0.07. What is the acceleration of the sled in this time? What constant force is exerted by the bobsled team?
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter5: Displacement And Force In Two Dimensions
Section: Chapter Questions
Problem 8STP
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In the first 4.4 seconds of a bobsled run, the 77 kg sled is pushed until it reaches a speed of 1.22 m/s. The flat surface has a coefficient of friction of 0.07. What is the acceleration of the sled in this time? What constant force is exerted by the bobsled team?
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