Reflection

The ray of light that strikes a reflecting surface is called ________.

• incident ray
• reflected ray
• normal ray
• none of the above

Tags

NGSS.MS-PS4-2

As the light bounces off a smooth surface, it will be reflected at the same angle as it hits the surface. This happens in a _______ type of reflection.

• diffused
• specular
• diffusission
• spectacular

Tags

NGSS.MS-PS4-2

The imaginary line perpendicular to a reflecting surface is called _____.

• crooked line
• parallel line
• angular line
• normal line

Tags

NGSS.MS-PS4-2

The angle produced as a source of light bounces off a reflecting surface is called ______.

• angle of crookedness
• angle of reflection
• angle of incidence
• angle of bounce

Tags

NGSS.MS-PS4-2

Below are properties of light as a wave except ______.

• refraction
• reflection
• interference
• quantum emission

MCQ 02
Why can you see most objects?

• A. they emit light
• B. light refracts through them
• C. light reflects off them
• D. they absorb light

Tags

NGSS.4-PS4-2

MCQ 08
If a capital letter R is seen in an ordinary mirror, what does it look like?

• A
• B
• C
• D

Tags

NGSS.MS-PS4-2

Section B1a
Given that the angle of incidence = 30 degrees
a. Draw a ray diagram, labelling clearly the normal, incident ray, angle of incidence, reflected ray and angle of reflection accurately.
Which is the correct diagam? 

• A
• B
• C
• D

Tags

NGSS.MS-PS4-2

MCQ 020
Which diagram shows the correct image of the key in a plane mirror?

• A
• B
• C
• D

Tags

NGSS.MS-PS4-2