Предмет: Физика, автор: tim20004

Помогите решить ,пожалуйста!!!! Определите сопротивление цепи, если сопротивление каждого резистора 2 Ом.

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Ответы

Автор ответа: vlad5748

1

R=2 Ом

д) Rц=R+R/3=4R/3=2·2/3=1,33 Ом

е) Rц=R+R+R/2=2,5R=2,5·2=5 Ом

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