reflection of light

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

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

Why can you see most objects? 

• they emit light
• light refracts through them
• light reflects off them
• They absorb light

What is the line MN called in the given diagram
                               

• incident ray
• reflected ray
• reflecting surface
• normal

Light travels in ___________ lines

• wavy
• bent
• straight
• backwards

what is the angle between the incident ray and the normal called as

• angle of incidence
• angle of reflection
• angle of convergent
• angle of divergent

If the angle of incidence is 45 degree, what is the angle between the incident ray and reflecting surface

• 45
• 90
• 180
• none of the above

Which diagram represents regular reflection?

• A

• B

Law of reflection state that - The angle of incidence is .................. to the angle of reflection.

• equal
• double
• half

Which diagram represents diffuse reflection?

• A

• B

• C

• D

In the diagram, which letter represents the angle of incidence?

• A

• B

• C

• D