chantelljenkins2
13.02.2020 •
Physics
A 60 KG skier’s racing down a course at 20 M/S what is the skiers momentum
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Ответ:
1200kgm/s
Explanation:
Mass=60kg velocity=20m/s
Momentum=mass x velocity
Momentum=60 x 20
Momentum=1200kgm/s
Ответ: