Thermal Energy

If you brought sample A and B close together , in what direction would heat be transferred?

• From sample A to sample B

• From sample B to sample A

• Heat would not be transferred.

• sample A and sample B would both transfer heat to each other.

Tags

NGSS.MS-PS1-4

The total energy of all the particles in a sample of matter is called —————

• Total Energy

• Thermal Energy

• Kinetic Energy

• Particle Energy

Tags

NGSS.MS-PS3-4

Thermal energy is transferred from————-

• A cooler object to a hotter one

• A hotter object to a cooler one

Tags

NGSS.MS-PS3-3

Which would have more thermal energy, a small cube of Ice at zero Celsius or a large cube of ice at zero Celsius?

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

• The small cube of ice because it will melt faster than the large ice cube

• Neither, they are cold so they do not have thermal energy

• both have the same thermal energy because they are both at zero Celsius.

Tags

NGSS.MS-PS1-4

What type of energy is primarily involved in heating and cooling processes?

• Mechanical Energy

• Thermal Energy

• Electrical Energy

• Nuclear Energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Which of the following is a characteristic of thermal energy?

• It is always conserved

• It can be completely converted into work

• It increases with the motion of particles within an object

• It is the same as temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Identify the type of energy represented by the illustration.

• Nuclear Energy

• Elastic Energy

• Thermal Energy

• Electrical Energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Molecules with more kinetic energy move ———- than molecules with less kinetic energy

• Lower

• Faster

• Higher

• Slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

While temperature refers to an average of the kinetic energy of particles, thermal energy refers to ———— kinetic energy

• Transferred

• Total

• Added

• Lost

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which sample has molecules with more average kinetic energy ?

• Sample B, because it has more molecules

• Sample A because it has faster moving molecules

• Sample A because it has yellow molecules

• Sample B because it has brown molecules

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4