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A police car is traveling in a straight line with a constant speed "Vp". A truck...

A police car is traveling in a straight line with a constant speed "Vp". A truck traveling in the same direction with the speed "3*Vp/2" passes the police car. The truck begins to slow down (the moment it passes the police car) at a constant acceleration of "-a" until it comes to a stop. Then the police car passes the truck.

What is the maximum velocity the truck can have, so that the police car will reach him before he stops?

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Answer #1

Let, at point A, *he polite (AY ·s passed 0 2 2a As, the pelre tar is bvellin with unirm veloikj Vp, e equired to ach m A to

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