Multimedia - computerized and electronic devices, media, cameras, audio and video recorders, tv installation, DVD, bluetooth. Advices on hardware and software - computer parts, laptop computers, repair and security programs, software installation. Advices on mobile phones - mobile applications, iphone deals, cell phone providers, smartphones.
How fast moving sound? | Audio Video
In the fast moving sound? Whenever there is a sound, an object somewhere flashing
Whenever there is a sound, flashing an object somewhere. Sound is always caused some flickering objects. But the sound has to move through something. It is something that takes the sound from its source to the one who hears it. This is called a mediator or medium. mediator can be everything - air, water, objects, and even soil. Indians prislanjali ear to the ground to hear a distant noise.
When no media, no sound. When you create an air-free space or vacuum, sound does not pass through it. This happens because the sound moves in waves. items that cause flicker flicker neighboring molecules or particles of matter. Each particle is transferred to the movement of neighboring particles, and that is how the sound waves. Since
to brokers who can transmit the sound may be different from the timber through the air to water, sound waves will obviously move at different speeds. Therefore, when we ask that the speed of sound varies, we must ask what is moving.
Number oscillations, which makes the material in one second is called frequency, f label, and unit of measurement Hz - hertz -.
speed of sound in air is about 343 meters per second - 1325 kilometers per hour - at a temperature of zero degrees. On increase in temperature and humidity increases the speed of sound.
Sound moves much faster through water than through air. through water whose temperature is slightly above 7 degrees of sound is moving at a speed of around 1,500 meters per second, or over 5000 kilometers per hour. Through the sound of steel moving at speeds of 17 850 kilometers per hour!
can you imagine that the stronger the sound moves faster than sound weak, but this is not true. the speed of sound is not affected even his height. speed of sound depends the middle through which the sound passes
> What is nonECC / ECC RAM in the description is it worth to pay extra?
> How to delete a profile on Facebook
> The best games for the Xbox 360, the list of top games, xbox 360 games
> What is defragmentation?
> Which browser you recommend more Internet Explorer, Firefox, Netscape and Opera, and why?
> How to download videos from YouTube? | Web
> What is a CNAME record in DNS server configuration
> How to use the telescope
> The advantages of web positioning
> How to create a blog
> How to buy a plasma TV
> Cell phones that support Skype - Skype on your mobile phone
> How to extend battery life
> How to disable voicemail, TMobile, deactivate voicemail, voice mail Talker
> What is the capacitor, power capacitor, how does the capacitor
> Converting euro rate, how much is one euro kuna, kuna euro calculator
> How to record on tape? | Audio Video
> How to register / create an email account on gmail
> What is LinkedIn?
> How to fix a remote control