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Physics, 14.07.2019 20:00 Joesefsky

Adam and krystal are pulling their little brother in a sled up a snow-covered hill. if adam is pulling north with a force of  120 n and the  net  force is  200 n north,  with how much force and in which direction is krystal pulling? a.80 n north b.80 n south c.320 n north d.320 n south

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Adam and krystal are pulling their little brother in a sled up a snow-covered hill. if adam is pulli...
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