Advertisements
Advertisements
Question
How can the pitch of sound produced in a piano be changed ?
Advertisements
Solution
In a piano, the string is struck to make the string vibrate and produce sound. The pitch of sound produced can be changed by stretching or loosening the strings of piano.
APPEARS IN
RELATED QUESTIONS
Why is sound wave called a longitudinal wave?
State the factors on which the pitch of a sound depends.
Which wave property determines loudness?
Name the type of waves produced when a tuning fork is struck in air.
What do you mean by the term frequency of a wave? State its S.I. unit.
Select the correct option:
A part of longitudinal wave in which particles of the medium are farther away than the normal particles is called :
On placing your ear close to an iron railing which is tapped some distance away, sound is heard twice. Explain, why?
Name two musical instruments which produce sound by vibrating strings.
What do you understand by the term echo?
