Recent content by Arika

  1. A

    Motion Along A Straight Line - HELP

    I'm sorry but I don't get it, from where do i bring A,B and C? I think the only equations we can use are: V = Vo + at V^2 = Vo^2 + 2aX X = Vot + .5 at^2 X = Vt - .5 at^2 X = .5 (Vo+V) t V being final velocity, Vo initial velocity, t time, a acceleration,X displacement.
  2. A

    Motion Along A Straight Line - HELP

    At the instant the traffic light turns green, a car that has been waiting at an intersection starts ahead with a constant acceleration of 3.15 . At the same instant a truck, traveling with a constant speed of 18.0 , overtakes and passes the car. Part A: How far beyond its starting point does...
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