Question

What is equivalent resistance when 0.5Ω and 0.5Ω resistances joined in parallel?

Answer 1

Answer:

R = R/n

n = 2

Req = 0.5/2

Req = 0.25

when Resistance is different

Use Formula

Req = R1R2/R1+R2

Thanks for Reading

Answer 2

$\frac{1}{x} = \frac{1}{.5} + \frac{1}{.5} \\ \\ \\ x = \frac{0.5}{2} \\ x = 0.25$