ultrasound wave is a wave due to mechanical vibration,
An ultrasound wave (or any other sound wave) is mechanical energy, and can be said to be a mechanical wave. Waves are not elastic. The term elastic may be applied to the medium through which they travel. There are compression and shear forces (among others) that work on the medium, and the medium may present a more or less elastic response.
you can convert sound energy into mechanical energy by yelling into an empty plastic water jug. You will feel the walls of the container vibrating because of the sound waves hitting the walls of the jug. The walls vibrating are mechanical energy given to it by the sound energy. Sound energy is just an air wave. when the air waves run into something that vibrates along with it, the vibration of the thing is mechanical energy
transfer energy by vibrating particles of matter
Amplitude is the direct measure of energy from a mechanical wave.=Waves are produced by something (a medium) vibrating. The farther the medium moves as it vibrates, the larger the amplitude of the resulting wave. For example, you can increase the amplitude of a wave on a rope by moving your hand up and down a greater distance. To do this you have to use more energy. The energy is transfered to the rope. The greater amplitude is a direct measure of the increased energy.=
A mechanical wave is a wave that is not capable of transmitting its energy through a vacuum. Mechanical waves require a medium in order to transport their energy from one location to another. A sound wave is an example of a mechanical wave.
Yes, a sound wave is a mechanical wave. Sound waves need a medium (like air) to travel through. The energy of the wave, the mechanical energy, is transferred into the medium through which it is propagated.
A mechanical wave is one that travels through a medium. It requires the medium for propagation, as the mechanical energy is put into the medium, and the medium carries it. Sound is a form of mechanical energy. In contrast, light is a form of electromagnetic energy, and it can travel through a vacuum, unlike a mechanical wave.mechanical wave.
A mechanical wave is a wave the transfers energy through a medium If anyone know what a mechanical waves medium is add an answer to this question
A mechanical wave is a disturbance (an oscillation) that moves through a medium. The source transfers mechanical energy into the medium itself, and the medium propagates the energy of the wave. Examples are sound and an earthquake, and a tsunami.
Because "mechanical" wave means that something is moving.
how much energy the wave is transporting
Simple Version:The energy in a sound wave is mechanical, being both kinetic and potential energy associated with the air.Explained:Just as in a vibrating spring, the medium (air) has mass and moves and so moving mass is kinetic energy.Just as in the spring there is compression and rarefaction, so there is elastic potential energy. (The air is compressed and expanded in a sound wave.)In fact, these two are equal, potential energy = kinetic energy, just like a spring.Just like in a vibrating spring, the total energy is constant and equal to the average kinetic energy plus the average potential energy.
energy, and not matter
A mechanical wave travels through a medium because a medium is necessary for the propagation of that wave. With a mechanical wave, like sound, mechanical energy is put intothe wave, and the medium carries the energy of the wave. This is in contrast to an electromagnetic wave (like light) which can move through a total vacuum.
"Sound" is a mechanical wave traveling through a medium. Ultrasound is sound, but its frequency is higher than humans can hear.
A mechanical wave is created when a source of energy causes a vibration to travel through a medium
No, a radio wave is not a mechanical wave. A radio wave is a form of electromagnetic (EM) energy, and it does not require a medium through which to travel like a mechanical wave does. Radio waves can travel through the vacuum of space. Let's contrast that with a mechanical wave.A mechanical wave involves the transfer of mechanical energy into and through a medium. Sound waves (which travel through air) and water waves (which move through water) are mechanical waves. They cannot travel without a medium through which to move.
Sound energy is mechanical, it involves the movement of atoms.The energy in a sound wave is both kinetic and potential.Just as in a vibrating spring, the medium has mass and moves and so moving mass is kinetic energy.Just as in the spring there is compression and rarefaction, so there is elastic potential energy.In fact, these two are equal, potential energy = kinetic energy, just like a spring.Just like in a vibrating spring, the total energy is constant and equal to the average kinetic energy plus the average potential energy.
The amount of initial energy affects the wavelength of a mechanical wave moving through a medium. A mechanical wave requires an initial energy input to be created. Once this initial energy is added, the wave will travel through the medium until all the energy has been transferred.
The wave energy works by taking advantage of the down and up movement which is basically mechanical energy.