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How do you get the displacement of a particle is a straight line. show that its speed is constant? |
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Answer» placement of a particle MOVING in a straight LINE is the change in its POSITION. If the particle moves from the position x(T1) to the position x(t2), then its displacement is x(t2)−x(t1) over the time interval [t1,t2]. In PARTICULAR, the position of a particle is its displacement from the origin.Hope it's helpful.♥ |
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