refraction — the bending of light, sound, or heat when it passes from one medium to another of different density
Part of speech: NOUN
Definition: the bending of light, sound, or heat when it passes from one medium to another of different density
Pronunciation (IPA): /rɪˈfrækʃən/
Korean meaning: 굴절 (빛, 소리, 열이 밀도가 다른 매질을 통과할 때 굽어지는 현상)
Korean pronunciation: 리**프랙**션
Example Sentences
- My glasses work thanks to refraction - without it, I'd be bumping into everything like a confused penguin!
- The refraction of sunlight through water droplets creates beautiful rainbows after rain.
- The swimming pool looks shallower than it actually is due to light refraction - many people have learned this the hard way!
refraction
NOUN//rɪˈfrækʃən//
the bending of light, sound, or heat when it passes from one medium to another of different density
The student observes light refraction bending the pencil in water
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Light's refraction becomes the main attraction through one simple action!
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Start for Free🎤Pronunciation
🌳Etymology
Origin
From Latin 'refractus', the past participle of 'refringere' meaning 'to break back' or 'to break'. The prefix 're-' means 'back' and 'frangere' means 'to break'. The term was adopted into English to describe the physical phenomenon of light bending when passing between different media.
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Start for Free📝Examples
“My glasses work thanks to refraction - without it, I'd be bumping into everything like a confused penguin!”
“The refraction of sunlight through water droplets creates beautiful rainbows after rain.”
“The swimming pool looks shallower than it actually is due to light refraction - many people have learned this the hard way!”
“Understanding refraction is crucial for designing optical instruments like microscopes and telescopes.”
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