In the Context of Sound, Which of the Following Is

question 35

Multiple Choice

In the context of sound, which of the following is true?  

• A)The pitch of a sound roughly corresponds to the height, or amplitude, of sound waves. 
• B)The greater the number of cycles per second (Hz), the higher the pitch of the sound. 
• C)The frequency and amplitude of a sound are dependent on each other. 
• D)The pitch of a sound is expressed in decibels (dB).

---

Definitions:

Developmental Period

A specific phase in an individual's life marked by unique physical, psychological, or emotional growth and change.

Sexual Maturity

The stage in which an individual reaches full reproductive ability and exhibits secondary sexual characteristics.

Adolescence

A developmental stage that occurs between childhood and adulthood, marked by significant physical, psychological, and social changes.

Secondary Sex Characteristics

Physiological signs of sexual maturation (such as breast development and growth of body hair) that do not involve the sex organs.