Wave Behaviors

Front

What is an opaque object?

Back

An opaque object allows no light to pass through.

Front

What color is produced when mixing blue, yellow, and red paint?

Back

Brownish Black.

Front

What does refract mean?

Back

To bend.

Front

What is a transparent object?

Back

A transparent object allows almost all light to be transmitted and looks clear.

Front

What creates an echo?

Back

An echo is created when sound bounces off an object.

Front

What is a translucent object?

Back

A translucent object allows some light to pass through but not enough to see clearly.

Front

What is the speed of sound in air?

Back

The speed of sound in air is approximately 343 meters per second.

Front

What happens to light when it hits a mirror?

Back

Light reflects off a mirror.

Front

What is the difference between reflection and refraction?

Back

Reflection is when light bounces off a surface, while refraction is when light bends as it passes through different mediums.

Front

What is a wave?

Back

A wave is a disturbance that transfers energy through space or matter.