Ken and Joanne are astronauts floating some distanceapart
Chapter 2, Problem 109(choose chapter or problem)
Ken and Joanne are astronauts floating some distanceapart in space. They are joined by a safety cord whoseends are tied around their waists. If Ken starts pullingon the cord, will he pull Joanne toward him, or will hepull himself toward Joanne? Explain what happens.
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