Sound
| Description: Sound - 6 | |
| Number of Questions: 10 | |
| Created by: Rani Rajan | |
| Tags: Sound - 6 Mechanism of Origin and Propagation of Sound Speed of Sound in Different Media Psychological Characteristics of a Sound Wave Characteristic of Wave |
A dog barks in a park and hears its echo after 0.5 seconds. If the sound of its bark got reflected by a nearby building, then the distance between the dog and the building is (assume the sound of speed in air is 346 m/s)
Which of the following statements is/are false about sound waves?
What is the number of cycles of a periodic wave occurring per unit time called?
In which of the following media is the speed of sound waves the maximum?
The loudness of a sound depends on
The displacement of a vibrating body is also known as
Which of the following is not a psychological characteristic of a musical sound?
If a tuning fork vibrates 10 times in one second, then its frequency is
Which of the following quantities is/are not transferred during wave propagation?
A piano and a sitar do not sound alike. There is a difference due to the