Advertisements
Advertisements
प्रश्न
Sound in air propagates in form of
विकल्प
Longitudinal wave
Transverse wave
Both longitudinal and transverse waves
Neither longitudinal nor transverse wave.
Advertisements
उत्तर
Sound in air propagates in form of Longitudinal wave
APPEARS IN
संबंधित प्रश्न
Describe with the help of a diagram, how compressions and rarefactions are produced in air near a source of sound.
Cite an experiment to show that sound needs a material medium for its propagation.
Fill in the blank.
Sound requires a ________ for propagation.
The frequency of the sound emitted by the loudspeaker is 1020 Hz. Calculate the wavelength of the sound wave in air in cm where its velocity is 340 m/s.
Fill in the blank and explain.
Sound does not travel through ______.
State three characteristics of the medium required for propagation of sound?
Does the speed of sound in a gas depend on the pressure of the gas?
When we hear a sound, does any part of our body vibrate? Name the part.
The small to and fro motion is called vibration.
Find the odd one out.
