Introduction to Light

Front

What does 'opaque' mean?

Back

Opaque means that light cannot pass through an object. You cannot see through opaque objects.

Front

What does 'transparent' mean?

Back

Transparent means that light can pass through an object, allowing you to see through it clearly.

Front

What does 'translucent' mean?

Back

Translucent means that light can pass through an object, but you cannot see through it clearly.

Front

Give an example of an opaque object.

Back

A toy car is an example of an opaque object.

Front

Give an example of a transparent object.

Back

A window is an example of a transparent object.

Front

Give an example of a translucent object.

Back

A dried leaf is an example of a translucent object.

Front

What is a light source?

Back

A light source is something that produces light, like the sun or a lamp.

Front

Can you see through water?

Back

No, water is transparent, so you can see through it.

Front

Is a basketball opaque or transparent?

Back

A basketball is opaque.

Front

Is air opaque or transparent?

Back

Air is transparent.