Question 15
Transverse waves are often used to represent sound waves. A large amplitude indicates a loud sound and short wavelength indicates a high-pitched sound. The diagram below illustrates a portion of a sound wave. Which diagram illustrates a sound wave that is louder than the one shown above? (C)
Source note: the parenthetical letter is already printed in the original question.
A. A (see original diagrams)
B. B (see original diagrams)
C. C (see original diagrams)
D. D (see original diagrams)
Editorial review: explain the scientific ambiguity in the original choices.
Source note: the parenthetical letter is already printed in the original question.
A. A (see original diagrams)
B. B (see original diagrams)
C. C (see original diagrams)
D. D (see original diagrams)
Editorial review: explain the scientific ambiguity in the original choices.