Two cables of copper are of equal lengths One of them has a

Last updated: 6/12/2023

Two cables of copper are of equal lengths One of them has a single wire of area of cross section A while other has 10 wires of cross sectional area A 20 each Give their suitability for transporting A C and D C 10 1 Only multiple strands for A C either for D C 2 Only multiple strands for A C only single strand for D C 3 Only single strand for D C either for A C 1 Only single strand for A C either for D C