Предмет: Физика, автор: Alenaklp

С1.Определите равнодействующую трех сил:
F1=8H,
F2=4H,
F3=5H.

Приложения:

Ответы

Автор ответа: nelle987

Суммарная проекция на вертикальную ось равна 3Н (направлено вверх)
Проекция на горизонтальную ось 4Н

Равнодействующая (по модулю) = sqrt(3^2 + 4^2) = 5Н

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С1.Определите равнодействующую трех сил:F1=8H, F2=4H,F3=5H.

Ответы

С1.Определите равнодействующую трех сил:
F1=8H,
F2=4H,
F3=5H.