Teaching HPSC Lecturer (Technical) Mock Test 2024 Electrical and Electronics Measurements Cathode Ray Oscilloscope
An oscilloscope shows peak-to-peak amplitude of 8 cm for a measured sinusoidal voltage waveform with vertical sensitivity knob set to 4 V/cm. The average value of the voltage is:
1
40.74 V
2
10.19 V
3
2.55 V
4
20.37 V
5
30 V
5
Question Not Attempted