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Reflection in Light

Law10 CardsCreated 2 months ago

This deck covers the concept of reflection, including the law of reflection, how reflection occurs on different surfaces, and the differences between reflection and refraction.

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What is the law of reflection?

The law of reflection states that the angle of incidence is equal to the angle of reflection.

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Key Terms

Term
Definition
What is the law of reflection?
The law of reflection states that the angle of incidence is equal to the angle of reflection.
How does reflection occur on smooth surfaces?
On smooth surfaces, reflection occurs in a regular manner where parallel light rays remain parallel after reflection.
How would reflection differ on rough surfaces?
On rough surfaces, reflection is diffuse, meaning light rays scatter in different directions.
What is the main difference between reflection and refraction?
Reflection involves light bouncing off a surface, while refraction involves light bending as it passes through a medium.
Can you describe a practical scenario where the law of reflection is applied?
A practical scenario is using mirrors in a periscope, where light reflects off mirrors to allow viewing over obstacles.
What happens to light when it hits a mirror?
When light hits a mirror, it reflects off the surface following the law of reflection.

Related Flashcard Decks

TermDefinition
What is the law of reflection?
The law of reflection states that the angle of incidence is equal to the angle of reflection.
How does reflection occur on smooth surfaces?
On smooth surfaces, reflection occurs in a regular manner where parallel light rays remain parallel after reflection.
How would reflection differ on rough surfaces?
On rough surfaces, reflection is diffuse, meaning light rays scatter in different directions.
What is the main difference between reflection and refraction?
Reflection involves light bouncing off a surface, while refraction involves light bending as it passes through a medium.
Can you describe a practical scenario where the law of reflection is applied?
A practical scenario is using mirrors in a periscope, where light reflects off mirrors to allow viewing over obstacles.
What happens to light when it hits a mirror?
When light hits a mirror, it reflects off the surface following the law of reflection.
What is reflection?
Reflection is the bouncing back of light rays when they hit a surface.
What is refraction?
Refraction is the bending of light as it passes from one medium to another.
Why is a mirror maze effective with smooth mirrors?
Smooth mirrors reflect light in a predictable manner, creating clear images and paths in a mirror maze.
How can you verify the laws of reflection using real-life examples?
By observing how light reflects off surfaces like mirrors or water, and measuring angles of incidence and reflection.