Answer to Question #105927 in Physics for Barbara

Question #105927

An object moving with a speed of υ, = 8 m/s and accelerates due to a force exerted on it. After 5 s the speed of the object is 14 m/s. Calculate the displacement of the object.

Expert's answer

For motion with constant acceleration:

"d=\\frac{v_i+v_f}{2}t"

"d=\\frac{8+14}{2}(5)=55\\ m"

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