Предмет: Физика, автор: tan4a94

груз подвешен на нерастяжимой и невесомой нити длиной 1.6 м чему равно частота колебаний

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Автор ответа: larisaorlova65

4

ν =1/Т =1/ 2π √L/g
ν =1/2*3,14*√1,6/9,8 ≈ 0,4 Гц

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