How to calculate displacement, velocity, acceleration.

Question

How to calculate displacement, velocity, acceleration.

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Thanh Thu 1 day 2021-07-22T07:05:59+00:00 2 Answers 0 views 0

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    0
    2021-07-22T07:07:39+00:00

    displacement = find the distance between the initial starting point of an object and the final position of the object

    velocity, well there is a lot of ways to calculate this…

    if the acceleration isn’t constant, use the conservation of energy

    if it is constant

    the average velocity is = Δx/Δt

    calculate intial velocity: Δx= Vi (t) + 1/2 a t²

    and Vf² = Vi² + 2ad

    use these 3 equations to find acceleration too

    you might also need to use F=ma to find acceleration

    0
    2021-07-22T07:07:57+00:00

    Displacement (s) of an object equals, velocity (u) times time (t), plus ½ times acceleration (a) times time squared (t2). Use standard gravity, a = 9.80665 m/s2, for equations involving the Earth’s gravitational force as the acceleration rate of an object.

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