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Two differences apart from speed between light waves and sound waves?
Wiki User
∙ 13y ago
the seriosly obviose one- one is for light the othe is for sound, if you dont know which is which then you need some help.....
Wiki User
∙ 13y ago
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What are differences and similarities of sound and light?
sound can travel in vaccum but light cannot travel in vaccum
Differences between light and sound?
Speed of sound is 343 m/s at 20 degrees Celsius or 68 degrees Fahrenheit. Speed of light is 299792458 m/s in vacuum. Scroll down to related links and look at "Acoustic or sound waves in air and radio and light waves in a vacuum".
Interference in sound is recognized by differences in volume how is interference in light recognized?
Areas of dark and areas of light.
What are the major linguistic differences between Kanto-ben and Kansai-ben?
There are many differences between Kanto-ben and Kansai-ben that include differences in words, sound differences and stress pattern differences.
What accounts for the time difference between seeing and hearing a fireworks display.?
The time difference is due to the differences in the speed of light and sound. Light travels near 300,000,000 meters/second where sound travels 343 meters/second. Light travels almost one million times faster than sound therefore it reaches you first.
Differences between light and sound waves?
The differences between light and sound are as follows:Light can be considered to be made of waves as well as particles. Sound is only a wave. It does not show particle nature.Light waves are electromagnetic waves while sound waves are mechanical waves.Light waves are transverse while sound waves are longitudinal.Light waves can travel in vacuum. Sound waves require a material medium to travel, and hence, cannot travel in vacuum.The speed of light in a medium is constant. The velocity of sound waves can change.In sound waves, the particles of the medium actually oscillate. In a light wave, the electric and magnetic vectors oscillate.Light waves can be polarized, but sound waves cannot.Light waves travel much faster than sound waves. The speed of light is a physical constant. Its value is exactly 299,792,458 metres per second in vacuuum. The speed of sound is 343 metres per second in dry air at 20°C.And finally, a simple one - you can see light while you can hear sound.
What are the differences between pa system speakers?
Differences include sound levels and quality. Also the mics that are available to be used with each.
What is the difference between light band sound?
Easy. Light is a wave you can see, sound is a wave you can hear. B.T.W. light travels 186000 miles per second, and sound at 678.2.
What are the differences between on ear and over ear headphones?
The sound quality. Over ear headphones tend to cancel more sound.
During a thunderstorm you see the lightning followed by the sound of the thunder What causes the delay between the light and the sound?
Light travels much faster then sound. That is what causes the delay.
If a bell is ringing in a bell jar you cant hear it when the air is pumped out but you see it what differences in properties of sound and light does this indicate?
That sound cannot move through a vaccum.
What is the difference between light and sound?
The differences between light and sound are as follows:Light can be considered to be made of waves as well as particles. Sound is only a wave. It does not show particle nature.Light waves are electromagnetic waves while sound waves are mechanical waves.Light waves are transverse while sound waves are longitudinal.Light waves can travel in vacuum. Sound waves require a material medium to travel, and hence, cannot travel in vacuum.The speed of light in a medium is constant. The velocity of sound waves can change.In sound waves, the particles of the medium actually oscillate. In a light wave, the electric and magnetic vectors oscillate.Light waves can be polarized, but sound waves cannot.Light waves travel much faster than sound waves. The speed of light is a physical constant. Its value is exactly 299,792,458 metres per second in vacuuum. The speed of sound is 343 metres per second in dry air at 20°C.And finally, a simple one - you can see light while you can hear sound.
