You run at a constant speed of v = 6 mph. For the next 20 yards, you speed up with an acceleration of a = 2.5 ft/s2 a) What is your speed in m/s at the end of your sprint? b) How much time did it take to perform the sprint?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 60P: A swan on a lake gets airborne by flapping its wings and running on top of the water. (a) If the...
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You run at a constant speed of v = 6 mph. For the next 20 yards, you speed up with an acceleration of a = 2.5 ft/s2 a) What is your speed in m/s at the end of your sprint? b) How much time did it take to perform the sprint?
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