Asked by Justin
A particle accelerates from rest at 2.0 m/s2 for 2.0 s, then at 1.0 m/s2 for 3.0 s, then at constant velocity for 4.0 s. Sketch a graph of velocity versus time and determine (a) the average acceleration during the entire motion, and (b) the displacement.
Answers
Answered by
bobpursley
follow the directions.
the slope of the velocity/time graph at any point is acceleration.
The cumumative area under the graph is displacement.
the slope of the velocity/time graph at any point is acceleration.
The cumumative area under the graph is displacement.
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