The basic frequency is called the _______, and multiples of the basic frequency are called _______.

Question

Quizplus · Accepted Answer

The basic frequency is called the fundamental, and multiples of the basic frequency are called harmonics. Choice A is incorrect because amplitude refers to the intensity or loudness of a sound, not the basic frequency or its multiples. Choice B is partially correct, as pure tones are single frequencies with no overtones or harmonics, but it does not address the basic frequency and its multiples. Choice D is incorrect because timbre refers to the unique quality or tone color of a sound, which is influenced by its harmonics and other factors, but it does not specifically refer to the basic frequency or its multiples.

The Basic Frequency Is Called the _______, and Multiples of the Basic