Light Reflection and Refraction Quiz
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Questions and Answers

What are the two phenomena studied in this chapter related to light?

The two phenomena studied in this chapter are reflection and refraction.

What is light?

Light is a form of energy that enables us to see objects.

What are the normal laws of reflection?

The normal laws of reflection are: 1) The angle of incidence is always equal to the angle of reflection. 2) The incident ray, reflected ray, and the normal to the reflecting surface at the point of incidence lie in the same plane.

What type of mirror acts as a concave mirror?

<p>A mirror with a curved surface that is curved inward acts as a concave mirror.</p> Signup and view all the answers

What type of mirror acts as a convex mirror?

<p>A mirror with a curved surface that is curved outward acts as a convex mirror.</p> Signup and view all the answers

What type of mirror acts as a concave mirror?

<p>A mirror with a curved inward surface</p> Signup and view all the answers

What is the relationship between the angle of incidence and the angle of reflection?

<p>They are always equal</p> Signup and view all the answers

What is the nature of the image formed by a plane mirror?

<p>Virtual and erect</p> Signup and view all the answers

What enables us to see objects?

<p>Light</p> Signup and view all the answers

What type of mirror acts as a convex mirror?

<p>A mirror with a curved outward surface</p> Signup and view all the answers

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