11 1 1 1963 X 10 23 A battery is connected with a tangent

Last updated: 6/30/2023

11 1 1 1963 X 10 23 A battery is connected with a tangent galvanometer and a resistance in series and the deflection of the galvanometer is 60 On placing a resistance in parallel with the galvanometer the deflection is reduced to 30 If the resistance placed in parallel is 1 9th of the galvanometer resistance calculate the ratio of the series resistance and the galvanometer resistance J E E 76 Ans 2 7 notic meridian from its cg by a fine untwisted wire