162k views
3 votes
A testing instrument that's used to measure electrical signals in a circuit and display them as waveforms on a screen is called a/an

User Balfour
by
6.3k points

1 Answer

3 votes
A testing instrument that's used to measure electrical signals
in a circuit and display them as waveforms on a screen is called
an oscilloscope.

User Soraz
by
7.3k points