WebReflection: wave bounces back after hitting a barrier. (Light: mirror, sound: echo). Refraction: bending of a wave as it moves from one medium to another. (Light: from air to water. Sound: ?). Diffraction: bending around or through an opening. (Light: ?, sound: hear music around a corner). Websound waves cause air particles to vibrate back and forth ripples cause water particles to vibrate up and down The direction of these oscillations is the difference between …
Does sound wave diffraction occur? - everythingask.com
Websound waves cause air particles to vibrate back and forth ripples cause water particles to vibrate up and down The direction of these oscillations is the difference between longitudinal or ... WebThe difference between Sound waves and Light Waves are: Sound Waves require a medium where Light Waves do not require a medium. Sound Waves. 1. Require a medium. 2. Travel with a speed of 332 m/s at 0 C. 3. Are longitudinal waves consisting of compressions and rarefactions. 4. Are of different frequencies, giving notes of different … short right left christmas story
Refraction - Wikipedia
WebFor instance, if you heat up the air that a sound wave is travelling through, the density of the air decreases. This explains why sound travels faster through hotter air compared to colder air. The speed of sound at 20 degrees Celsius is about 343 meters per second, but the speed of sound at zero degrees Celsius is only about 331 meters per second. WebJul 3, 2024 · Answer: Difference between sound wave and water wave. The primary distinction is recurrence, sound waves are in kilohertz, water waves are obviously much more slow. There are different contrasts, sound is longitudinal pressure, however in the event that you track the movement of a molecule in a water wave it moves in an elliptic … WebAug 5, 2024 · There is one crucially important difference between waves bumping over the sea and the sound waves that reach our ears. Sea waves travel as up-and-down vibrations: the water moves up and down … short rifle scope