Advertisements
Advertisements
Question
Figure X shows a trace of a sound wave produced by a particular tuning fork :
(a) On the graph paper given in Figure Y, draw a trace of the sound wave which has a higher frequency than that shown in figure X.
(b) On the graph paper show in Figure Z, draw a trace of the sound wave which has a larger amplitude than that shown in Figure X.
Solution
(a) Higher frequency sound wave in comparison to sound wave produced by the tuning fork in X.
(b) Sound wave with larger amplitude in comparison to sound wave produced by the tuning fork in X.
APPEARS IN
RELATED QUESTIONS
Select the correct alternative :
Sound travels the fastest in
What minimum distance is required between the source of sound and the reflecting surface to hear an echo ? Give reason.
What is the SI unit of frequency?
If 20 waves are produced per second, What is the frequency is hertz?
Name four ways in which sound can be produced.
When the pitch of note produced by a harmonium is lowered, then the wavelength of the note :
How is sound produced in a human larynx and a loudspeaker?
Write the answer in your own words.
What is meant by vibration?
Sound travels in the air if
The substance through which sound is transmitted is called ______.
