A cyclist starts to move without speed for the first time and reaches a speed of 30 km / h after traveling 20 m on a linear trajectory. Determine the constant acceleration. How long will it take to reach 30 km / h? a=1.74 m/s2 t=4.80 s

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter8: Time And Time-related Variables In Engineering
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A cyclist starts to move without speed for the first time and reaches a speed of 30 km / h after traveling 20 m on a linear trajectory. Determine the constant acceleration. How long will it take to reach 30 km / h?

a=1.74 m/s2

t=4.80 s

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