railway RRB JE (CBT I + CBT II) Mock Test 2024 Electrical and Electronics Measurements Extension Ranges of Basic Meters
Full scale deflection current of a D’ Arsonval movement is 10 mA and internal resistance is 100 Ω. If it is coveted to a multirange voltmeter, the value of multiplier required for voltage of 0-50 V is:
1
5.9 kΩ
2
4.1 kΩ
3
5.1 kΩ
4
4.9 kΩ