It means that the wave changes direction when it passes from one medium to another - for example, from air to water, or from denser air to less dense air.
transmission
yes, sound is a wave. waves can be refracted.
A direct wave is a radio wave that travels directly through space without getting refracted by the ionosphere. In other words, it travels straight to the receiving antenna without being refracted.
The light acts as a wave, and the wave accelerates differentially at the border.
When a wave is refracted, it changes direction as it passes from one medium to another due to a change in its speed. This bending of the wave is caused by the wave entering the new medium at an angle other than perpendicular to the boundary between the two mediums.
When a light wave is refracted, it bends as it passes from one medium to another with a different optical density. The speed of light changes as it enters the new medium, causing the wave to change direction. This bending is due to a change in the wave's velocity.
Primary Waves(P-Waves)
No. Light is an example of an electromagnetic wave.
The phase difference between the reflected and refracted waves is π radians (180 degrees). This means that the two waves are in opposite phases when they interact with the glass plate.
When a wave enters a medium with a different density, its speed changes, causing the wave to refract or bend. The change in speed is due to the change in the medium's optical properties, leading to the bending of the wave.
To determine the maximum depth at which a wave will not be refracted, we can use the rule of thumb that the water depth should be at least half the wavelength. If the wavelength is ( \lambda ) meters, the critical depth for minimal refraction would be ( \lambda / 2 ) meters. Therefore, a wave will not be refracted in water with a depth greater than ( \lambda / 2 ) meters.
refracted