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A particle is moving in x–y plane. The x...


A particle is moving in x–y plane. The x and y components of its acceleration change with time according to the graphs given in figure. At time `t = 0`, its velocity is `v_(0)` directed along positive y direction. if `a_(0) = (v_(0))/(t_(0))`, find the angle that the velocity of the particle makes with x axis at time `t = 4t_(0)`.

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The correct Answer is:
`theta = tam^(-1) ((3)/(2))`
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