Предмет: Физика, автор: ankamakarova

Как изменится период колебаний в колебательном контуре если площадь каждой пластины конденсатора увеличить в 1,21 раза?

Ответы

Автор ответа: dasasafonova996
1

вот правильный ответ .

надеюсь помогла

Приложения:
Автор ответа: fatt52
4

Ответ:

Увеличится в 1,1 раз

Объяснение:

S2=1.21*S1    T2/T1=?

===

T1=2*π*√(L*C1)

C1=εo*S1/d

C2=εo*S2/d=1.21*S1

T2=2*π*√(L*C2)=T1*√1.21

T2/T1=1.1

=======================

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