Thermal Energy and Temperature

What is the freezing point of water?

• 0°C

• 100°C

• 32°F

• 212°F

Tags

NGSS.3-ESS2-1

What is the change of state from a solid to a liquid called?

• Melting

• Freezing

• Boiling

• Condensation

Tags

NGSS.MS-PS1-4

The total kinetic and potential energy of all of the particles in an object is called ______________________.

• kinetic energy

• thermal energy

• potential energy

• heat

Tags

NGSS.MS-PS3-4

is the energy that is transferred from a warmer object to a cooler object.

• Heat

• Temperature

• Thermal Energy

• Kinetic Energy

Tags

NGSS.MS-PS1-4

Heating a substance causes the particles to move more _______________.

• quickly

• slowly

Tags

NGSS.MS-PS1-4

In order to find the temperature in Kelvins, you need to add _________ to the temperature in Celsius.

• 100

• 200

• 273

• 263

If enough heat is transferred to or from a substance, the substance can change states.

• True

• False

Tags

NGSS.MS-PS1-4

During a change of state, the thermal energy of a substance changes, but the temperature ________________.

• increases

• stays the same

• decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The more matter/particles an object has, the _________ thermal energy it has.

• more

• less

Tags

NGSS.MS-PS1-4

A 1-liter pot full of tea is 85 degrees Celsius. A 0.2-liter cup full of tea is also 85 degrees Celsius. Which one has more thermal energy?

• They have the same amount of thermal energy

• 0.2-liter cup

• 1-liter pot