Kcet
Current Electricity
KCET 2019
MCQ+1 / -02019
Masses of three wires of copper are in the ratio \(1: 3: 5\) and their lengths are in the ratio \(5: 3: 1\). The ratio of their electrical resistance are
Kcet
KCET 2019
Masses of three wires of copper are in the ratio \(1: 3: 5\) and their lengths are in the ratio \(5: 3: 1\). The ratio of their electrical resistance are