an amplifier
They use a machine
by sound waves they send out
In a cave at a frequency of 42,000 Hz
sound waves because sound travels faster than water
A telephone is an instrument that sends voices using electricity. Sound waves are converted into electrical signals, transmitted through wires or wireless networks, and then converted back into sound at the receiving end, allowing people to communicate over long distances in real time.
Light waves are the fastest way to send information, as they travel at the speed of light in a vacuum (c = 299,792,458 meters per second). Sound waves and water waves travel much slower, with sound waves traveling at about 343 meters per second in air and water waves traveling at varying speeds depending on the medium.
No, they do not. They are electronics that send sound and video across the air waves.
well, when the istrument is played, something of it would vibrate, this vibration causes waves (called sound waves) to travel through the air. These waves then hit a small part inside our ear, called an eardrum, these vibrations are then sent to our brain through tiny nerves attached to the eardrum.
No, light waves cannot carry sound. Sound requires a medium, such as air, water, or a solid material, to propagate, while light can travel through a vacuum. Light waves and sound waves are two different types of waves that behave differently.
The ossicles amplify the sound. They send the sound waves to the inner ear and into the fluid-filled hearing organ (cochlea). ... The auditory nerve sends these impulses to the brain. The brain then translates these electrical impulses as sound.
They send out sound waves and it goes and bounces off their prey and then they can find it.
They use Sonar to send sound waves to the bottom of the oceans.