WebAug 5, 2024 · We know light can travel through a vacuum because sunlight has to race through the vacuum of space to reach us on Earth. Sound, however, cannot travel through a vacuum: it always has to have … WebJun 27, 2024 · Sound is a wave created by vibrations. These vibrations create areas of more and less densely packed particles. So sound needs a medium to travel, such as air, water—or even solids. Sound...
DK Science & Technology: Light - Fact Monster
WebSep 8, 2014 · Close the jar with the perforated lid and hold the hole tight to your ear. Use an AC-powered bulb to shine light on the soot-covered inner surface through the … WebNov 30, 2024 · 12 According to de Broglie hypothesis, light has dual nature i.e. particle and wave. And sound needs medium to travel . So can we say that, sound could travel through light as light has particle nature? optics visible-light acoustics Share Cite Improve this question Follow edited Nov 30, 2024 at 16:04 Qmechanic ♦ 185k 38 479 2116 hiett\\u0027s lybrand funeral home obituaries
Why are Sounds Louder at Night? Does Light Affect Sound?
WebThe energy of sound may dissipate along distance by many cause at the same rate in any frequency. Low frequency wave not carry in "longer distance" than high frequency. But it may have less problem in propagate to things. Lower frequency wave tend to pass though bigger object with lesser absorb or reflect. WebWhat's going on: Turning sound into light. Audio signals can be carried in radio waves through space and in electrical pulses through wires. Other forms of electromagnetic radiation, including visible light, can carry audio signals, too. The battery provides a steady DC current to light the LED. Under the influence of the battery alone, the LED ... WebApr 20, 2024 · Does light carry sound? Because light does not have a medium, it can transmit through objects in a way that sound cannot. What materials carry sound waves best? A material’s elasticity or “springiness” is also important for transmitting sound: less elastic substances such as hard foams and paper are more likely to absorb sound than … how far is 10 miles by car