railway RRB JE (CBT I + CBT II) Mock Test 2024 Electrical and Electronics Measurements Extension Ranges of Basic Meters
A 500 mA voltmeter is specified to be accurate with ± 2%. Then, what is the limiting error when instrument is used to measure 300 mA?
1
0.333%
2
3.033%
3
3.0033%
4
3.33%