Recent content by yoshi95

  1. Y

    Variable acceleration question

    here is my approach i got this from some physics book 1) D(t) = 1/2 * a(t) * t2 + v0 * t + d0 differentiating 1) with respect to t, i get 2) v(t) = dD/dt = 1/2 * t * a' + t * a + v0 differentiating 2) with respect to t, i get 3) a = a(t) = dv/dt = 2 * t * a' + 1/2 * t2 * a'' + a...
  2. Y

    Variable acceleration question

    hi all, i think this should be simple but i just can't figuring it out i basically want to move a particle at rest from point A to point B by applying a force, F(t). the particle should be at point B when t = T knowing at that F = m * a(t), i m assuming m = 1, which means F(t) = a(t)...
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