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Question
Vibration of object produces ______.
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Solution
Vibration of object produces Sound
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RELATED QUESTIONS
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________ produces a sensation in ears.
How is it possible to recognize a person by his voice without seeing him?
What is the vacuum? Explain why, sound cannot travel through vacuum?
Select the correct option:
If the frequency of a wave is 25 Hz. the total number of compressions and rarefactions passing through a point in 1 second is :
Two tuning forks A and B of frequencies 256 Hz and 192 Hz respectively are vibrated in air. If the wavelength of A is 1.25 m, calculate the wavelength produced by B.
How do the following factor affect the speed of sound in air?
Temperature of air
The sound of which of the following frequency is audible to us?
2 Hz, 1000 Hz, 200 kHz, 8 MHz
Match the following.
| 1. | Tuning fork | The point where density of air is maximum |
| 2. | Sound | Maximum displacement from the equilibrium position. |
| 3. | Compressions | The sound whose frequency is greater than 20,000 Hz. |
| 4. | Amplitude | Longitudinal wave. |
| 5. | Ultasonics | Production of sound. |
What is a longitudinal wave?
