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what of the characteristic of waves changes when the wave are reflected?
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What is reflected waves?
A reflected wave is a wave that bounces off a surface. For example, if you throw a stone in a pond, reflected waves occur when the ripples meet the shore and begin to travel back towards the stone.
What becomes of a waves energy when the wave is totally reflected at a boundry?
The waves energy is totally reflected. Conservation of energy.
Are reflected waves always inverted?
In many models of wave motion reflected waves are inverted. Some models have another mode.
What characteristic proves that light is longitudinal wave?
Light waves are Transverse Waves
How are transverse stationary waves produced in a stretched string?
When a transverse progressive wave gets superimposed by the reflected wave then stationary transverse waves are produced
What is reflected waves?
A reflected wave is a wave that bounces off a surface. For example, if you throw a stone in a pond, reflected waves occur when the ripples meet the shore and begin to travel back towards the stone.
What becomes of a waves energy when the wave is totally reflected at a boundry?
The waves energy is totally reflected. Conservation of energy.
Are reflected waves always inverted?
In many models of wave motion reflected waves are inverted. Some models have another mode.
When an incoming wave combines with a reflected wave in such a way that the combine wave appears to be standing?
longitudinalal waves
What characteristic proves that light is longitudinal wave?
Light waves are Transverse Waves
What is meant by reflection loss in electromagnetic waves?
It means that when the wave is reflected, not all of the wave energy is reflected - rather, part of the wave is either absorbed or simply let through.
Which characteristic of a wave changes as the wave travels across a boundary between two different media?
The essential characteristic that changes is the speed of the wave. The wavelength also changes. Amplitude and polarization can change. What does not change is the frequency.
How are transverse stationary waves produced in a stretched string?
When a transverse progressive wave gets superimposed by the reflected wave then stationary transverse waves are produced
How do the widths of the reflected and transmitted waves compare to the width of the incident wave?
The width of the reflected wave is the same as that of the incident wave. The width of the transmitted wave depends on the electro-optical or sonic density of the second medium.
What phenomena is taking place when sound waves are reflected from a service along parallel lines?
Refracting is the phenomena that takes place when sound waves are reflected from a surface along parallel lines. During this phenomena the phase velocity of the wave changes but the frequency of the wave stays the same.
What is standing waves electromagnetic theory?
When a traveling wave is reflected, the reflected wave and incident wave can add to porduce peaks and nodes at different distances along the path. These are measures of the EM wavelength.
When there are more waves passing through the reference point in a period of time which wave characteristic also increases?
when there are more waves passing through the reference point in a period of time, which wave characteristic also increase
