A wire of resistance R is cut into four equal parts. These parts are then connected in parallel. If the equivalent resistance of this combination is R’, then the ratio $\frac{\text{R’}}{\text{R}}$ is :
$rac{1}{16}$
$rac{1}{4}$
4
16
Answer is Wrong!
Answer is Right!
This question was previously asked in
UPSC CAPF – 2023