Объяснение:
1/R = 1/R₁+1/R₂+1/R₃+...1/Rⁿ
R =1( 1/R₁+1/R₂+1/R₃)
R =1( 1/1+1/2+1/5) = 1 / (10/10+5/10+2/10) = 1 / 17/10 = 10/17 Ом
Объяснение:
1/R = 1/R₁+1/R₂+1/R₃+...1/Rⁿ
R =1( 1/R₁+1/R₂+1/R₃)
R =1( 1/1+1/2+1/5) = 1 / (10/10+5/10+2/10) = 1 / 17/10 = 10/17 Ом