Question Detail

PHY 104 Pitch, loudness, quality, timber Objective Question

Question

According to the text, what is a characteristic difference in harmonics between a tube opened at one end and a tube opened at both ends?
Options
A A tube opened at one end has only even harmonics, while a tube opened at both ends has only odd harmonics.
B Both types of tubes have only odd harmonics.
C A tube opened at one end has only odd harmonics, while a tube opened at both ends has both odd and even harmonics.
Correct Answer
D Both types of tubes have both odd and even harmonics, but in different proportions.
Correct Answer

Option C is the correct answer.

Detailed Explanation

The text states: 'For instance, a tube opened at one end has only odd harmonics while a tube opened at both ends has both odd and even harmonics.'

Hint

Recall the specific example given in the 'Quality/Timbre' section regarding musical instruments.

Question Info