Mht Cet
Current Electricity
MHT CET 2026 13th April Morning Shift
MCQ+1 / -02026
Two wires A and B of equal lengths are connected in left and right gap respectively of a metre bridge, null point is obtained at 40 cm from left end. Diameters of the wires A and B are in the ratio 3:1 respectively, the ratio of specific resistance of A to that of B is