The Amateur Radio Project - Measurements

# Measurements

### Question 26 of 32

Fig. 23.3 represents the display on an oscilloscope when the vertical amplifier is set to 1 V/cm and the time base to 1 ms/cm. The r.m.s. voltage and frequency of the waveform will be respectively

1. V, 250Hz
2. 2V, 250Hz
3. 2V, 1kHz
4. 2V, 1kHz

1 | 2 | 3 | 4

Back |

page (tq2326)
Some material Copyright John Bowyer G4KGS.
Click here for important Copyright information
Web Space provided by Hostroute.com Ltd | Contact details