A circular conductor with a radius of 1 m is made from the combination of two cylindrical segments of wire where the rel
Posted: Fri May 06, 2022 11:21 am
A circular conductor with a radius of 1 m is made from the combination of two cylindrical segments of wire where the relation between their diameters (Do and D₁) and their resistivities (Po and p₁) are given in the figure. If resistivity po is 0.01 2 cm and the diameter Do is 1 cm, find the equivalent resistance between their joints A and B in ft. Di (a) 10 (b) 1 (c) 0.1 (d) 1000 (e) 100 PI Im Do Po B P1= 3po D₁ = 3Do