Practicing Success
Which of the following is NOT a characteristic of sound wave? |
Velocity Nature Wavelength Amplitude |
Nature |
The correct answer is option 2. Nature. Out of the following options, Nature is NOT a characteristic of a sound wave. Velocity refers to the speed at which sound travels through a medium. Wavelength is the distance between repeated features of a wave, including sound waves. Amplitude represents the maximum displacement of the medium from its rest position in a sound wave, which determines the loudness of the sound. Nature, in this context, isn't a specific property of a sound wave itself. Sound waves are a type of mechanical wave characterized by the properties mentioned above. |