The velocity time graph above describes the motion of a p...
The velocity time graph above describes the motion of a particle between two points P and Q. What is the distance between P and Q?
17.0m
18.0m
22.5m
30.0m
Correct answer is B
distance = area under the graph.
= 12×1×4)+12×(4+6)×1)+(6×1.5)+(12×(2+6)×0.5)
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