What moves faster in air a light or sound?

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The speed of light Light moves at the fastest known speed in the universe. Nothing moves faster than ... When light travels through matter, like air or water, ... - Read more

In dry air, sound travels at 343 meters per second (768 mph). At this rate sound will travel one mile in around five seconds. Sound travels 4 times faster in water ... - Read more

Discussion about this question

hafiza | 2015-03-01 15:22

does sound waves travel faster in warm air or cold air?


What moves faster in air a light or sound? resources

Speed of sound - Wikipedia, the free encyclopedia

Sound travels faster in ... sound travels about 1.41 times faster in light ... The earliest reasonably accurate estimate of the speed of sound in air was ...

Sound - Science for Kids!

Like light, sound travels through the air in waves, ... In fact, sound moves faster through water than it does through air. But whether in air or in water, ...

What travels faster light or sound? - Ask questions, Find ...

... What travels faster light or sound? : ... way up in the air, the flash and the sound would ... so there aren't as many air molecules to move to get the sound from ...

Faster Than Light - University of California, Riverside

It is sometimes objected that "they said no-one would ever go faster than sound and they ... (1.0003 for air, ... these virtual particles to move faster than light.

What is faster the speed of light or the speed of sound?

What is faster the speed of light or the speed of sound? (Lansing State Journal, July 28, 1993) ... Sound travels through air at about 340 meters per second.

Sound waves move faster in warm air than in cold air. The...

Sound waves move faster in warm air than in cold air. The ... The diagram below shows plane waves in cold air moving towards a boundary with warm air.

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The Energy Story - Chapter 1: Energy - What Is It?

... Environment & Air Quality: Chapter 18: ... the sun gives out light and heat energy. ... Movie Room | Oops | Saving Energy | Science Projects | Solar Facts | Super ...

Introduction to Sound

INTRODUCTION TO SOUND. After reading this section you will be able to do the following: Discuss why sound plays an important ...

Light Is Faster Than Sound - YouTube

Light Is Faster Than Sound LauraDOTM. Subscribe Subscribed Unsubscribe 101. Subscription preferences Loading... Loading... Working... 4,317. 11 ...

How can sound move faster in one pipe than another? If ...

How can sound move faster in one pipe than another? ... Or how fast the air is moving, ... SR is that nothing can move faster than light:

Best Answer:why does light travel faster than sound what ...

why does light travel faster than sound what is making the sound move slower? ... why does light travel faster than sound what is making the sound move slower RESOURCES.

sound - definition of sound by The Free Dictionary

... as for a movie. 7. ... as a result of vibrations travelling through the air, water, etc. The aircraft could go faster than the ... a short light metallic sound.

Physics Misconceptions - New York Science Teacher

Light is not considered to exist independently in space; ... Sound moves faster in air than in solids because air is “thinner” and forms less of a barrier.

lightning - definition of lightning by The Free Dictionary

The heat generated by the lightning causes the air to expand, in turn creating very large sound waves, or thunder. lightning: ... to make or become lighter. lightning ...

Q & A: Speed of Sound and Light | Department of Physics ...

The distance depends on the speed of sound in air. This speed varies slightly depending on the temperature, pressure and humidity. For ’back of the envelope ...

How Fast Does Light Travel in Water vs. Air? Refraction ...

How fast does light travel, and does it travel faster in water or air? ... Using Snell’s law, calculate the speed of light in the air and in the test material.

Math, Science and Sound activities by Phil Tulga

More energy will move more air molecules and will sound louder. ... Question: If the air temperature rises, would sound waves travel faster or slower?

Faster than light particles found, claim scientists ...

Particle physicists detect neutrinos travelling faster than light, ... Neutrino stories move faster than the speed of science. Martin Robbins: ...

NASA - Status of "Warp Drive"

Status of "Warp Drive" ... or any other term for Faster-than-light travel is at the level of speculation, ... To move faster, you add energy.

sound - definition of sound by Medical dictionary

Information about sound in Free online English dictionary. ... breath s's the sounds of air moving through the tracheobronchial ... Sound and Light International Trade

Overview of Sound Waves by Ron Kurtus - Succeed in ...

Overview of Sound Waves by Ron ... or compression waves that move through air or other materials. Sound does not ... Sound waves are different than light ...

Composing Game Soundtracks That Move 'Faster Than Light'

Movies; Pop Culture; ... Prunty creates soundtracks and sound effects for video games. ... the soundtrack to the computer game Faster Than Light, ...

Curious About Astronomy: What happens to a substance if ...

Sounds of Saturn! What is Dark ... What happens to a substance if ... We do not know what happens to a substance if it moves faster than the speed of light for the ...

Pitch and Frequency - Physics Classroom

... the particles of the medium through which the sound moves is ... high frequency sound wave and ... sound waves traveling through air are ...

How does light travel? a. Light only travels in a vacuum ...

How does light travel? ... Light only travels in a medium and light travels faster when a sound source ... Light can travel in the air or a vacuum and the speed is ...

How does sound travel in the ocean? - National Ocean Service

Some people may think that because it is easier to hear in air than in water, then sound must travel faster in air. Actually, sound travels about 4.3 times ...

SoundCloud - Share Your Sounds

See your sounds come to life in our unique waveform player. Share With The World. Share your sounds to sites and social networks. ... Get Inspired With SoundCloud.

The Michelson-Morley Experiment - University of Virginia

The Michelson-Morley Experiment . ... It clearly isn’t just air, because light reaches us from the ... sound travels faster through a medium that is harder to ...

Does Sound Travel Faster In Warm Or Cold Air? Humid ...

Does sound travel faster in warm or cold air? Humid or dry air? With the wind or into the wind? Defend your answer Physics. Answers (3) Does ...

Why does sound move faster in warmer air? | How Things Fly

Why does sound move faster in warmer air? A: The speed of sound in the air mainly depends on temperature. At a typical sea level temperature, ...