There really isn't much of a connection between GPS (global positioning system) and sound waves. Sound waves are mechanical energy. They're pressure waves (force) that are transmitted into the medium through which they are going to travel. GPS is all about electromagnetic waves. And they can travel through the vacuum of space (as well as atmosphere, though with some scattering loss). GPS is a linked group of orbiting satellites that, for any given place and any given moment, form what may be referred to as a "constellation" (yes, just like the stars) overhead that can be used to locate a receiver on the earth. The satellites are always in motion and the constellations change, but the net result remains the same. At any time there will be enough of the birds somewhere overhead to talk to an individual receiver, and that receiver, based on the signals and the differential times at which they arrive, can calculate a geographic location. (There's a little whiz-bang processer inside that crunches all the numbers.) Need links? You got 'em.
no You might say that, even though nobody else ever does. A change in the frequency of sound is perceived as a different 'pitch'. A change in the frequency of light is perceived as a different 'color'. In each case, even a small change in frequency is easily perceptible to the human sensory system. Who cares what word you use to describe it !
Mechanical waves, such as sound waves, travel through a medium like air, water, or solids. Electromagnetic waves, like light and radio waves, can travel through a vacuum because they do not need a medium to propagate.
Sonar
Ultrasound imaging is the name for the use of high frequency sound waves in an imaging process used to diagnose patient illness.
sound waves are created by things that make sounds like sombody speaking or instruments. water waves are created by wind.
A microphone uses sound waves, which are mechanical waves, to convert sound into an electrical signal. This electrical signal can then be amplified and transmitted. Electromagnetic waves, such as radio waves or light waves, are not used directly by a microphone in this process.
Well, we use electromagnetic waves to see - that's called "light". We use vibration waves in the air to hear - that's "sound". We use water surface waves to surf.
no You might say that, even though nobody else ever does. A change in the frequency of sound is perceived as a different 'pitch'. A change in the frequency of light is perceived as a different 'color'. In each case, even a small change in frequency is easily perceptible to the human sensory system. Who cares what word you use to describe it !
People use sound waves in ultrasound scans when women are pregnant. You can hear the noises the baby is making and the sound is through sound waves
Mechanical waves, such as sound waves, travel through a medium like air, water, or solids. Electromagnetic waves, like light and radio waves, can travel through a vacuum because they do not need a medium to propagate.
You use sound waves to communicate.
Humans use waves in various ways, such as for communication through radio waves, navigation through GPS signals, heating food through microwaves, and seeing objects through light waves (such as in optical technology). Waves are also used in medical imaging techniques like ultrasound and X-rays for diagnosing diseases.
coz they can.
they use sound waves
Radio sound is heard through the use of radio waves, which are electromagnetic waves that can carry information from one point to another. These waves are transmitted from a radio station and received by a radio receiver, such as a radio or smartphone, which then converts the waves into sound waves that we can hear.
That depends a lot on the type of waves you want to measure. For waves on water, you would measure the amplitude in meters, for sound waves you would use pressure units, for electromagnetic waves you would use either electric or magnetic units, etc.
Whales use sound waves to talk to other whales in their own language