A galvanometer has a coil of resistance 100 Ω showing a full scale deflection at 50 \mu {A}. The resistance that should be added to use it as an ammeter of range 10 {mA} is

AP EAPCET 06-Jul-2022 Shift 2 Paper

Section: Physics

Question : 108 of 160

Marks: +1, -0

A galvanometer has a coil of resistance 100Ω showing a full scale deflection at 50µA. The resistance that should be added to use it as an ammeter of range 10mA is

5Ω
5×10−2Ω
0.5Ω
1Ω

Validate

Go to Question:

Prev Question

Next Question