Предмет: Физика, автор: smysuk96

на графике показана зависимость силы упругости от удлинения пружины определите коэфицент жесткости​

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Автор ответа: Dedagenn
19

Ответ:

к=F/∆l= 80/0.8= 100 Н/м

Dedagenn: там уже решают
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