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April 20, 2014

Homework Help: science

Posted by Trisha on Thursday, September 26, 2013 at 11:58am.

An astronaut on a space walk bumps the shuttle and starts moving away at a velocity of 0.02m/s. The astronauts mass is 100kg. He has takes a 1kg "safety week" and shoves it away in exactly the direction of his motion at a speed of 6m/s. What speed does the astronaut move back toward the space shuttle?

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