Advertisements
Advertisements
प्रश्न
Write true or false for a given statement.
Loudness depends on frequency.
विकल्प
True
False
MCQ
सत्य या असत्य
Advertisements
उत्तर
False.
Loudness depends on the amplitude.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Why are sound waves called mechanical waves?
| Column A | Column B |
| (a) Vibrations cause | (1) absorb sound |
| (b) A shriller sound is | (2) second |
| (c) Unit of frequency | (3) sound |
| (d) Unit of time period | (4) of high pitch |
| (e) Curtains | (5) hertz |
'Note' is a sound :
At 20°C, the minimum distance of a person from a sound reflecting surface to hear an echo is :
The speed of a wave is 350 ms-1. Find the wavelength of the wave whose frequency is 700 Hz.
What is the wavelength of sound waves produced in air by a vibrating tuning fork whose frequency is 256 Hz when the velocity of sound in air is 330 ms-1?
What causes sound?
What kinds of waves are produced in solids, liquids, and gases?
How do bats avoid obstacles in their way, when in flight?
Sound travels in the form of ______.
