Light Waves and EMS

Front

What is reflection in terms of light waves?

Back

Reflection is when light bounces off an object.

Front

What is an opaque object?

Back

An opaque object is one that does not allow any light to pass through.

Front

What is a translucent object?

Back

A translucent object is one that allows some light to pass through, but not enough to see through clearly.

Front

What is the electromagnetic spectrum?

Back

The electromagnetic spectrum is the range of all types of electromagnetic radiation, organized by frequency and wavelength.

Front

Which type of wave has the largest wavelength in the electromagnetic spectrum?

Back

Microwaves have the largest wavelength in the electromagnetic spectrum.

Front

How are electromagnetic waves organized?

Back

Electromagnetic waves are organized by their frequency and wavelength.

Front

What happens to light when it hits a mirror?

Back

When light hits a mirror, it reflects off the surface.

Front

What is the difference between reflection and refraction?

Back

Reflection is the bouncing of light off a surface, while refraction is the bending of light as it passes through different mediums.

Front

What is an example of a translucent material?

Back

Frosted glass is an example of a translucent material.

Front

What is an example of an opaque material?

Back

Wood is an example of an opaque material.