Sounds Waves And Motion - Study Mode

[#166] The quality or tone of a musical sound produced by a stringed instrument depends on
Correct Answer

(D) wave form of the sound

[#167] The time taken for one oscillation at a point in the medium is called.
Correct Answer

(B) Time period

[#168] What waves cannot be transmitted through vacuum?
Correct Answer

(B) Sound

[#169] What is called the area of high density of particles in the medium during transmission of sound?
Correct Answer

(B) Compression

[#170] If a wave completes 40 vibration in 2.5 seconds, then its frequency is:
Correct Answer

(A) 16Hz