According to the graph below, a particle is moving in a straight line as it speeds up and slows down over time. How fast is the particle moving when it starts at rest? At t = 2.6 seconds, what is the speed of the particle with k = 1.5m/s2. Round off only when the answer is in three decimal places. Indicate the correct unit.

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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 –