SSC RSMSSB JE Mock Test 2024 Electrical and Electronics Measurements Cathode Ray Oscilloscope Frequency Measurement
The measurement of very low and very high frequencies is invariably done using a frequency counter in which one of the following?
1
Period and frequency measurement modes respectively
2
Frequency and period measurement modes, respectively
3
Frequency measurement modes only
4
Period measurement modes only
5
Question Not Attempted