An Examination of This Frequency Spectrum Allows You to Conclude

question 47

Multiple Choice

An examination of this frequency spectrum allows you to conclude that

• A) the odd harmonics 1 through 19 are present in the composite wave.
• B) the even harmonics 2 through 20 are present in the composite wave.
• C) the amplitudes of the component waves are equal.
• D) the wave form is a simple sinusoid.
• E) None of these is correct.

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Definitions:

Endorphin

Naturally occurring peptides in the brain that act as neurotransmitters to reduce pain and elicit feelings of pleasure or euphoria.

Substance P

Substance P is a neuropeptide involved in the transmission of pain and other sensory signals to the central nervous system.

Capsaicin

A chemical compound found in chili peppers responsible for their hot and spicy flavor, which is also used in topical medications for its pain relief properties.

Substance P

A neuropeptide involved in the transmission of pain and other sensory signals in the central and peripheral nervous system.