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List of top Physics Questions on doppler effect asked in NEET (UG)
The driver of a car travelling with speed
$30\, m/sec$
towards a hill sounds a horn of frequency
$600\, Hz.$
If the velocity of sound in air is
$330\, m/s,$
the frequency of reflected sound as heard by driver is
NEET (UG) - 2009
NEET (UG)
Physics
doppler effect
Colours appear on a thin soap film and on soap bubbles due to the phenomenon of
NEET (UG) - 1999
NEET (UG)
Physics
doppler effect
Standing waves are produced in
$10\, m$
long stretched string. If the string vibrates in
$5$
segments and wave velocity is
$20\,m/s$
, its frequency is
NEET (UG) - 1997
NEET (UG)
Physics
doppler effect