SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical and Electronics Measurements Q Meter
A Q-meter is supplied with an oscillator having a 500 mV output voltage, While testing an unknown inductor, the voltage across the variable capacitor of the Q-meter, measured by a digital voltmeter, is obtained as 10 V. the Q-factor of the inductor is
1
5
2
10
3
20
4
0.05