Предмет: Физика, автор: jeka46

Частота колебаний равна 20 кГц. Определите период колебаний

Ответы

Автор ответа: DanaK
0

частота=20*10^3 Гц=20,000 Гц

Период=1/частоту=1/20,000=0,00005 с

 

 

Автор ответа: WiLdToNnY
0

Частота колебаний обратна пропорциональна периоду колебаний т.е. T =frac{1}{V}, где V - частота колебаний (Гц), Т - период колебаний (с).

T = frac{1}{20000} = 0,00005(c).

Ответ: Пкриод колебаний Т = 0,00005 секунд.

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