Предмет: Физика, автор: m75929872

Вычислите давление производимое человеком, масса которого 96 кг, а площадь подошв его обуви 500 см

m75929872: Ответ
Cohendd: 500 см². p=mg/S. Переведите в м², иначе не получите паскали.

Ответы

Автор ответа: Cohendd
1

1 Па=1 Н/м².

500 см²=0,05 м². р=mg/S=96*10/0,05=19200 Па=

19,2 кПа.

Cohendd: 96 кг*10 Н/кг / 0,05 м²=19200 Н/м².
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