Heat and Thermal Energy

What is energy?

• The ability to do work

• The force applied over a distance

• The mass that is accelerating

• The changing speed or direction

What is mass?

• The amount of matter in something

• The quantity of atoms in something

• The force applied over a distance

• The changing speed or direction

What is thermal energy?

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The measurement of the average kinetic energy of a sample of matter

• The particles moving faster and farther apart as matter heats up

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is temperature?

• The measurement of the average kinetic energy of a sample of matter

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The particles moving faster and farther apart as matter heats up

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is thermal expansion?

• The particles moving faster and farther apart as matter heats up

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The measurement of the average kinetic energy of a sample of matter

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

Tags

NGSS.MS-PS1-4

What are the three temperature scales?

• Fahrenheit, Celsius, Kelvin

• Celsius, Kelvin, Fahrenheit

• Kelvin, Fahrenheit, Celsius

• Celsius, Fahrenheit, Kelvin

What is heat?

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The particles moving faster and farther apart as matter heats up

• The measurement of the average kinetic energy of a sample of matter

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What is thermal equilibrium?

• The point where heat will no longer move between 2 objects because they have the same thermal energy

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The particles moving faster and farther apart as matter heats up

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is absolute zero?

• The point where there would be no particle movement

• The sum of all the kinetic energy of all the atoms and molecules in a sample of matter

• The particles moving faster and farther apart as matter heats up

• The transfer or flow of thermal energy from objects with high temperatures to objects with low temperatures

Tags

NGSS.MS-PS1-4

What are the three states of matter?

• Solids, Liquids, Gases

• Liquids, Gases, Solids

• Gases, Solids, Liquids

• Solids, Gases, Liquids

Tags

NGSS.5-PS1-1