Physics help!!!!!?

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Two astronauts, of masses 60.0 kg and 80.0 kg, are initially at rest in outer space. They push each other apart. What is the separation after the lighter astronaut has moved 12meters?

2007-02-22 10:51:51 · 2 answers · asked by mrsmoan92 3 in Science & Mathematics ➔ Physics

SHOW WORK PLEEEEEEEEASE!!!!!!

2007-02-22 11:09:49 · update #1

2 answers

For every action there is an equal, and opposite, reaction

60/80=0.75
.75*12=9
9+12=21

2007-02-22 11:32:02 · answer #1 · answered by SteveA8 6 · 0⤊ 0⤋

21 metres

2007-02-22 10:58:24 · answer #2 · answered by seraj4 2 · 0⤊ 0⤋