Quiz on Light Reflection

What year group are you in?

• Year 7

• Year 8

• Year 9

What is the law of reflection?

• The angle of incidence is greater than the angle of reflection.

• The angle of reflection is equal to the angle of incidence.

• The angle of incidence is less than the angle of reflection.

• The angle of reflection is always 90 degrees.

What happens to light when it reflects off a smooth surface?

• It changes color.

• It scatters in all directions.

• It disappears.

• It bounces back at the same angle.

What is the term for the ray of light that arrives at the mirror?

• Reflected ray

• Incident ray

• Normal ray

• Scattered ray

What does a ray diagram illustrate?

• The speed of light.

• The behavior of light during reflection.

• The color of light.

• The temperature of light.

What is the normal in the context of reflection?

• The angle of incidence.

• The ray that reflects off the mirror.

• A perpendicular line at the point of incidence.

• The surface of the mirror.

What type of image is formed by a plane mirror?

• Faded and unclear

• Colored and bright

• Clear and sharp

• Blurry and distorted

When light reflects off a rough surface, what happens?

• The rays travel in straight lines.

• The rays are scattered.

• The rays are parallel.

• The rays disappear.

What is the angle of incidence?

• The angle at which light hits the mirror.

• The angle at which light reflects off the mirror.

• The angle between the incident ray and the normal.

• Both A and C.