Question

Three resistors of 1 Ω, 2 ft and 3 Ω are connected in parallel. The combined resistance of the three resistors should be *​

Answer 1

Explanation:

in parallel combination,

1/Req = 1/R¹ + 1/R² + 1/R³

so 1/Req= 1/1+1/2+1/3 = 11/6

therefore, Req = 6/11 ohn