If only 1/{51} th ot the main current is to be passed through a galvanometer then the shunt required is R_1 and if only 1/{11} th of the main voltage is to be developed across the galvanometer. then the resistance required is R_2. Then R_2/R_1 =

AP EAMCET Engineering 20 Apr 2019 Shift 1 Paper

Section: Physics

Question : 111 of 160

Marks: +1, -0

If only

th ot the main current is to be passed through a galvanometer then the shunt required is R1 and if only

th of the main voltage is to be developed across the galvanometer. then the resistance required is R2. Then

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