A sine wave is a periodic signal that:
A)has equal phase,frequency and amplitude
B)can be measured in terms of its amplitude,frequency and phase
C)has a maximum peak amplitude equal to its frequency
D)can be either digital or analog

Question

Quizplus · Accepted Answer

A sine wave is a periodic signal that can be measured in terms of its amplitude, frequency and phase. In other words, it can be described by these three characteristics. Option A is incorrect because a sine wave can have different values for amplitude, frequency and phase. Option C is also incorrect as the maximum peak amplitude of a sine wave does not depend on its frequency. Option D is unrelated to the definition of a sine wave.

A Sine Wave Is a Periodic Signal That