Light Review

Front

What is used to see inside containers without opening them?

Back

X Ray

Front

What is the major source of energy on Earth?

Back

EM waves from the sun.

Front

What do a convex mirror and a concave lens do to light rays?

Back

They spread apart.

Front

What is the surface of a plane mirror like?

Back

It is flat.

Front

What is the surface of a convex mirror like?

Back

It curves outward.

Front

What type of light is used in X-rays?

Back

High-energy electromagnetic radiation.

Front

What is the process by which plants convert sunlight into energy?

Back

Photosynthesis.

Front

What happens to light rays when they pass through a concave lens?

Back

They diverge or spread apart.

Front

What is the difference between a convex mirror and a concave mirror?

Back

A convex mirror curves outward, while a concave mirror curves inward.

Front

What is the role of visible light in our daily lives?

Back

It allows us to see the world around us.