railway RRB JE (CBT I + CBT II) Mock Test 2024 Electrical and Electronics Measurements Extension Ranges of Basic Meters
Which among the following can convert a galvanometer into an ammeter?
1
By connecting a shunt resistance parallel to it
2
By connecting a very high resistance in the series
3
By connecting a very low resistance in the series
4
By connecting a very high resistance in the parallel connection