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A particle moves in a straight line with retardation proportional to its displacement. Its loss of kinetic energy for any displacement x is proportional to
detailed solution
Correct option is A
According to question :dudt∝x or dudx⋅dxdt∝x or dudx⋅u∞x or udu∝xdx or v2∝x2Talk to our academic expert!
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A particle starts from point A moves along a straight line path with an aceleration given by a = p - qx where p,q are constants and x is distance from point A. The particle stops at point B. The maximum velocity of the paticle is
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