Test Index

CGPET 2015 Solved Paper

© examsnet.com

Question : 28

Total: 150

Galvanometer of coil resistance 1000Ω gives full scale deflection for a current of 5‌mA. What resistance and how it has to be connected to convert the galvanometer to a voltmeter to measure 50V ?

9000Ω in series
9000Ω in parallel
9Ω in series
900Ω in parallel

Go to Question:

Prev Question

Next Question