refraction (Meaning)
refraction (n)
the change in direction of a propagating wave (light or sound) when passing from one medium to another
the amount by which a propagating wave is bent
refraction (n.)
The act of refracting, or the state of being refracted.
The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a different density from that through which it has previously moved.
The change in the direction of a ray of light, and, consequently, in the apparent position of a heavenly body from which it emanates, arising from its passage through the earth's atmosphere; -- hence distinguished as atmospheric refraction, or astronomical refraction.
The correction which is to be deducted from the apparent altitude of a heavenly body on account of atmospheric refraction, in order to obtain the true altitude.
Synonyms & Antonyms of refraction
No Synonyms and anytonyms found
refraction Sentence Examples
- The refraction of light causes a pencil in a glass of water to appear bent.
- The speed of light changes when it passes from one medium to another due to refraction.
- Refraction is responsible for the formation of rainbows.
- The index of refraction of a material determines the amount of bending that light will undergo when passing through it.
- Refraction can be used to create lenses, prisms, and other optical devices.
- The refraction of sound waves produces echoes and other acoustic effects.
- Seismic waves can undergo refraction when they pass through different layers of the Earth's crust.
- Refraction is a fundamental property of waves that describes how they bend when they pass from one medium to another.
- The refraction of ocean waves causes them to approach the shore at an angle.
- The refraction of light in the atmosphere can cause stars to appear higher in the sky than they actually are.
FAQs About the word refraction
the change in direction of a propagating wave (light or sound) when passing from one medium to another, the amount by which a propagating wave is bentThe act of
No synonyms found.
No antonyms found.
The refraction of light causes a pencil in a glass of water to appear bent.
The speed of light changes when it passes from one medium to another due to refraction.
Refraction is responsible for the formation of rainbows.
The index of refraction of a material determines the amount of bending that light will undergo when passing through it.
