Advertisements
Advertisements
प्रश्न
What is the audible range of frequency?
Advertisements
उत्तर
The audible range of frequency is 20Hz to 20KHz.
APPEARS IN
संबंधित प्रश्न
In which medium sound travels faster : air or iron?
Which of the following terms apply to sound waves in air and which to water waves?
Transverse, Rarefaction, Trough, Crest, Compression, Longitudinal
Through which of the following materials can sound travel? wood, air, water, steam, ice, hydrogen, steel, diamond.
The sound waves travel fastest :
State three characteristics of the medium required for propagation of sound?
How long will sound take to travel in (a) and iron rail and (b) air, both 3.3 km in length? Take speed of sound in air to be 330 m/s and in iron to be 5280 m/s.
Assuming the speed of sound in air equal to 340 m/s and in water equal to 1360 m/s, find the time taken to travel a distance 1700 m by sound in (i) air (ii) water.
Do all animals have same ranges of audible frequencies?
Name the Sound of the Frequency Given Below:
45 kHz
Rarefactions are the regions of ______ where particles are spread apart.
