Which out of a drum and a flute will produce?
(a) Sound of higher frequency?
Which produces sound of a higher pitch : a drum or a whistle ?
Fill in the blanks :
(a) The time period of a wave is 2 s. Its frequency is ___.
(b) The pitch of a stringed instrument is increases by ___ tension in string.
(c) The pitch of a flute is decreased by ___ length of air column.
(d) Smaller the emebrene, ___ is the pitch.
(e) If a drum is beaten hard, its loudness ___ .
(f) A tuning fork produces sound of ___ frequency.
Which out of a drum or a flute will produce?
(a) Sound of higher amplitude?
Assertion
The sound produced by a flute is shriller than the sound produced by a tabla.
Reason
The frequency produced by a flute will be greater than the frequency produced by a tabla.
Name the part which vibrates to produce sound in the following :
(a) Drums
(b) Sitar
(c) Flute