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You are watching: How are refraction and diffraction similar

The similarity in between refraction and diffraction is that both of this phenomena show off the capability of a tide to readjust the direction of its propagation. In situation of refraction, a wave alters direction as it crosses the boundary between two media. The diffraction is identified as "bending" of a wave...

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The similarity in between refraction and diffraction is that both of these phenomena indicate the capacity of a tide to adjust the direction of its propagation. In situation of refraction, a wave changes direction together it crosses the boundary between two media. The diffraction is identified as "bending" that a wave around an obstacle that blocks its path of propagation.

Waves of any nature—mechanical, such as waves on the water surface, or electromagnetic, such together light—can undergo both refraction and also diffraction.

One have the right to observe refraction by putting a straw or a pencil in a glass half-filled v water. If one looks in ~ the straw through a side of the glass, it will show up broken at the surface ar of the water. This is due to the fact that the light alters direction together it enters the water from the air and vice versa.

A rainbow is one more natural example of refraction of clearly shows light. Once light enters and also exits water droplets in the air, the light waves of different frequency (different colors) come the end at different angles v the initial direction. Therefore, observers top top the ground watch the light separated into a spectrum of several colors.

The diffraction of irradiate is tough to watch in daily life due to the fact that the clearly shows light has a very short wavelength (400 to 700 nanometers). However, we frequently experience the diffraction the sound—a mechanical wave, created by sports in waiting pressure. We have the right to hear who speaking from around the corner since sound have the right to bend approximately the wall, which attributes as the obstacle to that propagation. Us can likewise observe just how the waves produced on the surface of a pond or a lake diffract around the rocks or various other objects in the water.

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Please view attached reference connect for the further discussion and also illustration that refraction and diffraction.