Предмет: Физика, автор: jdkekjwbvbjj

Как и во сколько раз изменяется ускорение движения тела А, если действующая на тело сила F увеличится в 5 раз(-а), а масса m тела увеличится в 4 раз(-а)?

Ускорение движения тела:
Уменьшится
Увеличится
Не изменится


Помогите пожалуйста.

Ответы

Автор ответа: Dedagenn
0

Ответ:

a=F/m= 5F/4m=1.2F/m увеличится в 1.2 раза

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