Question

1. what value of ac voltage does an oscilloscope measure?

a rms
b average
c resistance
d peak - to - peak

Explanation:

An oscilloscope can measure the peak - to - peak value of an AC voltage, which is the difference between the maximum positive and maximum negative amplitudes. It is not used to directly measure RMS (root - mean - square) or average values in a straightforward way like peak - to - peak, and it does not measure resistance.

Answer:

D. Peak - to - peak