Teaching TN TRB EE Test Series Electrical and Electronics Measurements Cathode Ray Oscilloscope Deflection Sensitivity
The wave form given below is observed on the screen of a CRO. If the time/div switch is set at 10 μ and the volt/div at 200 mV, the frequency and peak to peak voltage are respectively.
1
33.33 kHz, 800 mV
2
25 kHz, 600 mV
3
33.33 kHz, 600 mV
4
25 kHz, 400 mV