Reflections
Quiz by Shania
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- Q1
A reflection can be defined as
The bending of light when it travels from one medium to another.
The polarization of light when it encounters a filter.
The bouncing off of light when it strikes a surface.
30s - Q2
A regular reflection occurs
On smooth surfaces, producing clear images.
On smooth surfaces, producing no images.
On rough surfaces, producing clear images.
30s - Q3
Rays of light falling on a rough surface will be scattered. This type of reflection is called a
Flat reflection
Regular reflection
Diffuse reflection
30s - Q4
Which property of light allows you to see yourself?
Reflection
Absorption
Refraction
30s - Q5
The line that is perpendicular to the reflective surface is called the
Normal
Incident ray
Reflected ray
30s - Q6
The red arrow is pointing to the
Reflected ray
Normal
Incident ray
30s - Q7
The red arrow is pointing to the
Incident ray
Normal
Reflected ray
30s - Q8
The red arrow is pointing to the
Angle of refraction
Angle of incidence
Angle of reflection
30s - Q9
The red arrow is pointing to the angle of incidence.
falsetrueTrue or False30s - Q10
The law of reflection states that the angle of incidence is __________ to the angle of reflection.
Equal to
More than
Less than
30s - Q11
A light ray strikes a surface with an angle of incidence of 45°. What is the angle of reflection?
90°
45°
30°
30s - Q12
The angle of incidence is the angle between the incident ray and the normal
truefalseTrue or False30s