Problem F12-31 Dynamics Hibbeler 13th (Chapter 12)

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If the motorcycle has a deceleration of a_t = - 0.001s m/s^2 and its speed at position A 25 m/s, determine the magnitude of its acceleration when it passes point B.
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Great, I'll need this for a tutorial I am teaching next week.

jimmywalker
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4:19 should not it be dv/dt? because at was already in form of position? and where that "v" comes from?

ano