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November 25, 2014

Homework Help: physics

Posted by Cassy on Wednesday, August 18, 2010 at 3:05pm.

During a lift off , the thrust a rocket produces must overcome the force of gravity in order to lift the rocket off the ground. If a rocket with a mass of 5kg produces a force of 180N, how fast will the rocket be travelling 3 seconds after ignition?

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