On a frictionless horizontal surface, assumed to be the x - y plane, a small trolley A is moving
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1.3. A car starts moving rectilinearly, first with acceleration w = 5.0 m/s (the initial velocity is
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1.1. A motorboat going downstream overcame a raft at a point A; T = 60 min later it turned back and
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A particle of mass m moves on the x-axis as follows: it starts from rest at t = 0 from the point x =
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From the top of a tower, a ball is thrown vertically upward which reaches the ground in 6s.
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A ball is thrown up vertically with a certain velocity so that, it reaches a maximum height h.Find
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An object of mass 5 kg is thrown vertically upwards from the ground. The air resistance
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A driver takes 0.20 s to apply the brakes after he seesa need for it. This is called the reaction ti
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