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प्रश्न
Complete the following sentences :
When sound travels in a medium, the particles of medium ___________ but the disturbance ___________.
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उत्तर
When sound travels in a medium, the particles of medium do not move but the disturbance moves .
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संबंधित प्रश्न
Sound can travel through ______.
Sound cannot travel in vacuum.
State one observation from everyday life which shows that sound travels much more slow than light.
Fill in the blank and explain.
Sound does not travel through ______.
Compare approximately the speed of sound in air, water and steel.
Answer the following question :
How does the speed of sound differ in different media?
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.
Ruthvik and Ruha hear a gunshot 2 second after it is fired. How far away from the gun they are standing? (Speed of sound in air is equal to 330ms-1)
______ is the number of vibrations of a particle in the medium, in one second
