A particle starts from rest and accelerates as shown in the figure below. A coordinate plane has a horizontal axis labeled t (s) ranges from 0 to 20 s and a vertical axis labeled a (m/s2) ranges from −3 m/s2 to 2 m/s2.   GRAPH IS ATTACHED    (a) Determine the particle's speed at t = 10.0 s and at t = 20.0 s. (b) Determine the distance traveled in the first 20.0 s. (Enter your answer to one decimal place.) m

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –