Question 1

It is the smallest unit of visible light.

Accepted Answer

photon

Answer

protons

Answer

electrons

Question 2

Which of the following is the correct characteristic of light?

Accepted Answer

behaves both like a particle and a wave

Answer

an example of a wave that can travel into limited media only

Answer

an energy that can reflect and absorb light

Question 3

Light can travel in a vacuum.

Accepted Answer

True

Answer

False

Answer

Maybe

Question 4

How many minutes does it take for light from the Sun to reach the Earth?

Accepted Answer

8 minutes

Answer

8 seconds

Answer

0.1 seconds

Question 5

It is the bending of light when it travels from one medium to another.

Accepted Answer

refraction

Answer

reflection

Answer

absorption

Question 6

White light is a combination of different light waves

Accepted Answer

True

Answer

False

Answer

Maybe

Question 7

It occurs when light bounces off objects with even surfaces.

Accepted Answer

Reflection

Answer

Dispersion

Answer

Refraction

Question 8

Light-colored surfaces absorb more light energy than dark-colored ones.

Accepted Answer

False

Answer

Maybe

Answer

True

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