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Retract means to take something back, or to disavow it. It also means to draw back. So logically to retract light would mean to draw back the light source, as you cannot physically draw back or tack back light itself once it has been released.
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∙ 15y ago
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How you can use retract in sentence?
Retract mean to take back so: "John wished he could retract his insult to his teacher"
What affects the size of your pupil?
The light, if you go in the dark the expand and the more light you get the more they retract.
What does retract mean?
Some clawed animals have claws that are fixed, and others (like domestic cats) can retract them into positions between their toes.
What is a curved piece of glass or other transparent material that is used to retract light?
science mirror physics
How do you spell retract?
Retract is the correct spelling.
What is synonym of retract?
A synonym of retract is withdraw.
Is retract a noun?
No, the word 'retract' is a verb (retract, retracts, retracting, retracted).The noun forms of the verb to retract are retractor, retraction, and the gerund, retracting.
How does light affect the pupil of the eye?
With high intensity light your pupil constricts. This happens to protect your retina from damage by light of high intensity.
Use the word retract in a complete sentence?
Here are a couple.A cat can retract its claws.You still have time to retract that remark.
Can you give me a sentence for the word retract?
give me a sentence for the word retract Big magnet retract other magnets together.
Can you make me a sentence using retract?
cheetahs cannot retract their claws.
What is the word that is opposite to retract?
The most accurate opposite of retract is protract
