Suppose That a Sound Source Is Emitting Waves Uniformly in All

question 22

Multiple Choice

Suppose that a sound source is emitting waves uniformly in all directions.If you move to a point twice as far away from the source,the frequency of the sound will be

• A)unchanged.
• B)half as great.
• C)one-fourth as great.
• D)twice as great.

---

Definitions:

Scrotum

A pouch of skin containing the testicles and parts of the spermatic cords, playing a role in regulating their temperature.

Epididymis

A tightly coiled tube located at the back of the testicle where sperm matures.

Inguinal Hernia

A condition where soft tissue protrudes through a weak point in the abdominal muscles near the groin.

Abdominal Muscles

A group of muscles in the abdomen involved in the movement and support of the torso and important for posture and respiratory functions.