A person is driving on Autobahn at a speed of 215 km/h and has to slam on his brakes to avoid collision. The brakes can slow down the car at a rate of 14.4 m/s2 (7marks) a) how long will it take to stop? b) how far will the car travel while slowing down to stop?
A person is driving on Autobahn at a speed of 215 km/h and has to slam on his brakes to avoid collision. The brakes can slow down the car at a rate of 14.4 m/s2 (7marks) a) how long will it take to stop? b) how far will the car travel while slowing down to stop?
An Introduction to Physical Science
14th Edition
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Chapter2: Motion
Section: Chapter Questions
Problem 10E: A race car traveling northward on a straight, level track at a constant speed travels 0.750 km in...
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A person is driving on Autobahn at a speed of 215 km/h and has to slam on his brakes to avoid collision. The
brakes can slow down the car at a rate of 14.4 m/s2 (7marks)
a) how long will it take to stop?
b) how far will the car travel while slowing down to stop?
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