Ответ:
92%
Объяснение:
m=120 кг F=1300 H n=?
===
n=Ап/Аз=m*g*h/(F*h)=m*g/F=120*10/1300=0.92
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Verified answer
Ответ:
92%
Объяснение:
m=120 кг F=1300 H n=?
===
n=Ап/Аз=m*g*h/(F*h)=m*g/F=120*10/1300=0.92
================================