7c: Thermal Energy Vocab

Front

When heated, particles ____.

Back

move faster

Front

Thermal energy moves from hot to cold.

Back

true

Front

More thermal energy:

Back

bathtub of boiling water

Front

Higher temperature: teaspoon, bowl, bathtub of boiling water?

Back

They are all the same temperature.

Front

House on a summer day. Direction of thermal energy transfer?

Back

From the outside air into the house. →

Front

Kinetic energy is the energy of—

Back

Motion

Front

Total energy of all particles in matter is called —————

Back

Thermal Energy

Front

Temperature of a material depends on the average —————— of its particles

Back

Kinetic energy

Front

Average kinetic energy of iced tea particles is lower than that of hot tea.

Back

Lower

Front

Thermal energy depends on particle energy and quantity. Which has more thermal energy: a small or large ice cube at 0°C?

Back

The large ice cube because it has more particles than the small ice cube.