Which everyday phenomenon explains how a guitar produces different musical notes when different strings are plucked?
A
All strings vibrate at the same frequency
B
Longer strings produce higher pitch
C
Strings of different mass and tension vibrate at different frequencies
D
Thicker strings always produce higher notes
Correct Answer: Option C — Strings of different mass and tension vibrate at different frequencies
Explanation:
Guitar strings of different thickness and tension vibrate at different natural frequencies when plucked producing different musical pitches from deep bass to high treble notes.