The coils made of same material in two moving coil galvanometer have their area in the ratio of `2:
Channel: Doubtnut
Date: 2020-02-16

The coils made of same material in two moving coil galvanometer have their area in the ratio of `2:3` and number of turns in the ratio `4:5` . These two coils carry the same current and are situated in the same field. The deflections produced by these two coils willl be in the ratio of