A cylindrical wire with the resistance R is cut into three equally long pieces, which are then connected in parallel. Wh
Posted: Mon May 16, 2022 7:13 pm
A cylindrical wire with the resistance R is
cut into three equally long pieces, which are then connected in
parallel. What is the ratio of the resistance of the parallel
combination and R?
cut into three equally long pieces, which are then connected in
parallel. What is the ratio of the resistance of the parallel
combination and R?