6 Questions
What is the direction of vibration in a longitudinal wave?
The same as the direction of the wave
What happens to the ability to hear very high and very low pitched sounds as you get older?
It decreases
What is the minimum requirement for sound to travel?
A medium with particles
What is the effect of increasing the amplitude of a sound wave?
The sound becomes louder
What is the purpose of using an insulating material in soundproofing?
To absorb and reduce sound waves
What is the relationship between the frequency of a sound wave and its pitch?
Higher frequency corresponds to higher pitch
Test your knowledge of sound waves, including vibrations, amplitude, frequency, and speed of sound in different mediums. Learn about the properties of sound and how it travels through substances.
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