600g model rocket is on a cart that is rolling to the right, Ask an Expert

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600g model rocket is on a cart that is rolling to the right at a speed of 4.5m/s . The rocket engine, when it is fired, exerts an 7.0N thrust on the rocket. Your goal is to have the rocket pass through a small horizontal hoop that is 15m above the launch point.

At what horizontal distance left of the loop should you launch?

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Category:- Physics
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