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REFLECTION

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The reflection by the rough surfaces that tend to reflect light in all directions is called _______________ .

a)

diffuse reflection

b)

regular reflection

c)

glossy reflection

d)

specular reflection

2.

The image you see in a plane mirror is called a _______________ image because it is not a real, physical object.

a)

virtual

b)

physical

c)

reflected

d)

imaginary

3.

The image seen in a plane mirror is ______________.

a)

real and inverted

b)

real and upright

c)

virtual and inverted

d)

virtual and upright

4.

If the angle of incidence between the incident ray and the normal line is 25 degrees, what is the angle of reflection?

a)

15 degrees

b)

25 degrees

c)

35 degrees

d)

45 degrees

5.

What is C?

a)

incident line

b)

reflected line

c)

normal line

d)

parallel line

6.

What is B?

a)

incident ray

b)

reflected ray

c)

normal ray

d)

parallel ray

7.

What is E?

a)

incident ray

b)

reflected ray

c)

angle of incidence

d)

angle of reflection

8.

What is A?

a)

incident ray

b)

reflected ray

c)

normal ray

d)

parallel ray

9.

What is D?

a)

incident ray

b)

reflected ray

c)

angle of incidence

d)

angle of reflection

10.

Which of the following is NOT true about plane mirror images?

a)

inverted

b)

virtual

c)

laterally reversed

d)

same size as the object