Предмет: Физика, автор: Афинатр

Определите жёсткость пружины если при приложенный силе 10 ньютонов она растянулась на 20 см

Ответы

Автор ответа: столет

F=10 H F=k IxI; → k=F/IxI;
IxI=20 см=0,2 м k=10/0,2=50 H/м.
k-?

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