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Q. |
If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with– |
A. | constant speed |
B. | constant velocity |
C. | constant acceleration |
D. | varying acceleration |
Answer» C. constant acceleration | |
Explanation: In this case the given equation shows that that the velocity is linear with time and therefore the particle is moving with constant acceleration because for a particle to acquire constant acceleration the graph of the velocity time graph should be in linear with the time function. |
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