Unit 3 - Energy Review

Front

What material would be the coolest after being heated: Copper, Stainless Steel, Carbon Steel, or Zinc?

Back

Carbon Steel

Front

In a heating curve, what do diagonal lines indicate?

Back

Temperature is changing.

Front

In a heating curve, what do flat lines indicate?

Back

Temperature is constant.

Front

What are the units for heat?

Back

Calories or joules.

Front

What happens when water freezes?

Back

It gives off energy.

Front

What is the term for the change from a liquid to gas?

Back

Vaporization.

Front

What is the term for the change from gas to liquid?

Back

Condensation.

Front

What is the term for the change from solid to gas?

Back

Sublimation.

Front

What is the term for the change from gas to solid?

Back

Deposition.

Front

What is thermal energy?

Back

The total kinetic energy of particles in a substance.