Предмет: Физика, автор: Kатрин1998

на автомобиль массой 1т при движении действует сила сопротивления, составляющая 10% от веса. Найти силу тяги.

Ответы

Автор ответа: sokolovvovikn

Для равномерного движения сила тяги равна силе трения. По этим данным F=0,1*m*g=0,1*1000*10=1000 H

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