EASY
Earn 100

Question Image

Do you hear a sound when you hit the jar? Why?

Important Questions on Sound

EASY
Science>Physics>Sound>Production of Sound
Back and forth movement of something produces sound
HARD
Science>Physics>Sound>Production of Sound
How do we produce sound?
EASY
Science>Physics>Sound>Production of Sound
______________ means a kind of rapid to and fro motion of an object.
MEDIUM
Science>Physics>Sound>Production of Sound
Sound can be produced by:
MEDIUM
Science>Physics>Sound>Production of Sound
How is sound produced?
EASY
Science>Physics>Sound>Production of Sound

Fill in the blank with a suitable word:

A vibrating rubber band can produce _____ [sound/light/force].

MEDIUM
Science>Physics>Sound>Production of Sound
The bees do not have voice-boxes. How do they produce sound?
EASY
Science>Physics>Sound>Production of Sound
 A siren is a loud sound-making device. 
EASY
Science>Physics>Sound>Production of Sound
Sound is produced when something moves backwards and forwards very fast.
EASY
Science>Physics>Sound>Production of Sound
One of the following does not refer to the internal component of a klystron oscillator
EASY
Science>Physics>Sound>Production of Sound
How is sound produced?
MEDIUM
Science>Physics>Sound>Production of Sound
Sketch larynx and explain its function in your own words.
EASY
Science>Physics>Sound>Production of Sound
Sound is produced by _____.
EASY
Science>Physics>Sound>Production of Sound
How is the sound produced?
EASY
Science>Physics>Sound>Production of Sound
The change in density of sound from the maximum value to the minimum value, again to the maximum value, makes one complete _____________.
MEDIUM
Science>Physics>Sound>Production of Sound
How does sound travel in air?
EASY
Science>Physics>Sound>Production of Sound
When a sound wave travels in the air, the physical quantity which is transferred from one place to the other is:
EASY
Science>Physics>Sound>Production of Sound
_____________ is a form of energy which produces a sensation of hearing in our ears.
EASY
Science>Physics>Sound>Production of Sound
Which of the following is a source of sound energy?
MEDIUM
Science>Physics>Sound>Production of Sound
We can make sound by striking an object.