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Refraction is the phenomenon in which a wave changes direction as it moves from one medium to another, caused by a change in its speed due to changing mediums. This bending of the wave occurs because the wave changes speed at different points along the boundary between the two mediums.
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When a seismic wave crosses a boundary in what process will it change direction?
When a seismic wave crosses a boundary between different materials, it will change direction through a process called refraction. Refraction occurs because seismic waves travel at different speeds in different materials, causing them to bend as they encounter new mediums with varying densities.
If the bending of a wave entering a new medium occurs because the two sides of the wave are traveling at different?
The bending of a wave entering a new medium occurs because the wave changes speed when it goes from one medium to another, causing the wavefront to change direction. This change in speed leads to refraction, where the wave bends towards or away from the normal depending on the difference in the speeds of the two mediums.
What is the bending of a wave at the boundry between two media called?
The bending of a wave at the boundary between two media is called refraction. This occurs when the wave changes speed as it moves from one medium to another, causing it to change direction.
When it is partially reflected at a boundary?
When a wave is partially reflected at a boundary, some of the wave energy bounces back into the original medium, while the rest continues to propagate into the new medium. The degree of reflection depends on the properties of the two media (such as their densities and speeds of sound) and the angle at which the wave strikes the boundary.
What is a boundary between two materials?
Surface Wave (APEX)
The bending of a seismic wave as it crosses a boundary is called?
The bending of a seismic wave as it crosses a boundary is called refraction. This occurs due to the wave changing speed as it moves from one material to another with different properties, causing it to change direction.
When a seismic wave crosses a boundary it will change directions in the process of?
When a seismic wave crosses a boundary between different materials, it may undergo reflection, refraction, or diffraction. Reflection occurs when the wave bounces off the boundary, while refraction causes the wave to change speed and bend as it enters a different material. Diffraction causes the wave to spread out as it encounters an obstacle or edge.
What happens when refraction occurs?
Refraction occurs when a wave bends as it crosses the boundary between different mediums (eg. air to glass). The wave bends because waves travel at different speeds in different mediums. When a wave enters a more dense medium (eg. air to glass), the wave slows down, and bends towards the 'normal'. When a wave enters a less dense medium (eg. glass to air), the wave speeds up, and bends away from the 'normal'. * The normal is an imaginary line which is perpendicular to where the light is entering the new medium.
What occurs when a wave strikes a boundary?
When a wave strikes a boundary, it can undergo reflection, transmission, or absorption. Reflection occurs when the wave bounces off the boundary and travels in the opposite direction. Transmission happens when the wave passes through the boundary and continues traveling in the same medium. Absorption occurs when the wave's energy is absorbed by the boundary material.
When a seismic wave crosses a boundary it will change directions it the process of?
refraction
How does a wave refract?
A wave undergos refraction when it crosses the boundary between two media in which it has different speeds.
When a seismic wave crosses a boundary in what process will it change direction?
When a seismic wave crosses a boundary between different materials, it will change direction through a process called refraction. Refraction occurs because seismic waves travel at different speeds in different materials, causing them to bend as they encounter new mediums with varying densities.
When a wave bends around a obstacle what is it called?
When a wave bends around an obstacle, it is called diffraction.
Blank Is when a wave is dampened inside a soft boundary?
Attenuation is when a wave is dampened inside a soft boundary. This occurs when the energy of the wave is absorbed or dissipated by the material of the boundary, causing the wave to decrease in intensity.
What is it called when a wave bends around an obstacle?
When a wave bends around an obstacle, it is called diffraction. This phenomenon occurs when waves encounter an obstacle or aperture that causes them to spread out and bend around the edges.
Refraction occurs because the two sides of a wave that enter a new medium at an angle travel at different what?
Refraction occurs because the two sides of a wave that enter a new medium at an angle travel at different speeds. This speed difference causes the wave to change direction as it crosses the boundary between the two mediums.
When a wave bends as it passes from one medium to another what occurs?
When a wave bends as it passes from one medium to another, it undergoes a change in speed and direction due to the change in the medium's density. This phenomenon is known as refraction. The amount of bending depends on the angle at which the wave enters the new medium.
