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| Position-Time Relations using Position-Time Graphs |
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| In this section, Let us understand how the position changes with time when the velocity changes uniformly with time. |
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| Let us consider a particle moving with uniform acceleration 'a' and having an initial velocity v (0) at t = 0. |
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| For the sake of convenience, both distance and time are measured from the same point so that x (0) = 0. |
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| From the above figure, it is clear that the area under the velocity-time graph = area of rectangle OACD + area of triangle ACB |
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| The area under the velocity-time graph = area of OABDO = distance travelled 's' in an interval of time 't'. |
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