Предмет: Физика, автор: ummaer01

Умоляю помогите правильно

Приложения:

ummaer01: С объяснением желательно

artemevmaksim09: Думая логически тем больше скорость тем больше и сила .
А точнее 4800*108 = 518,4 кН

Ответы

Автор ответа: zinovicgrigorij

Ответ: 160кН

Объяснение:

Дано:

N=4800кВт=4800000Вт

V=108км/ч=30м/с

----------------------

F-?

F=N/V=4800000/30=160000Н=160кН

ummaer01: СПАСИБО!!!

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