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# Suppose you are involved in designing a hypersonic missile. For the first test flight, the missile...

Suppose you are involved in designing a hypersonic missile. For the first test flight, the missile was taken to a launching pad and was put on a point A, as in the figure below. The missile at A took off from rest and rose vertically to B, where its fuel system malfunctioned and stop working. It took the missile 8 s to reach from A to B with a variable acceleration. The time vs acceleration curve is shown in the figure as well. Now answer the following questions: a (m/s)
Write down acceleration as function of time, from which derive the velocity equation as a function of time.
Determine the missile's speed VB and height /

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