P=500 H v=20 R=20 F=?
m=P/g=500/10=50 кг
F=m*(g+v²/R)=50*(10+400/20)=1500 H
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P=500 H v=20 R=20 F=?
m=P/g=500/10=50 кг
F=m*(g+v²/R)=50*(10+400/20)=1500 H
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