Light

Front

What is reflection in terms of light?

Back

Reflection is the bouncing back of light when it hits a surface.

Front

On what type of surfaces does reflection occur best?

Back

Reflection occurs best on flat, smooth surfaces.

Front

What happens to light when it passes through water?

Back

Light bends as it passes through water, a process known as refraction.

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another.

Front

What is a form of energy that travels in straight lines?

Back

Light is a form of energy that travels in straight lines.

Front

What occurs when light bounces off an object?

Back

When light bounces off an object, it reflects.

Front

What materials are best for refraction?

Back

Refraction occurs best with lenses and water.

Front

What is the term for light changing direction as it enters a different medium?

Back

This is called refraction.

Front

Can light travel through transparent materials?

Back

Yes, light can travel through transparent materials.

Front

What is the difference between reflection and refraction?

Back

Reflection is the bouncing back of light, while refraction is the bending of light.