Thermodynamics

Which statement about the figure is correct?

• Pot A has a higher temperature than Pot B.

• Pot B has a higher temperature than Pot A.

• Pot A has more thermal energy than Pot B.

• Pot B has more thermal energy than Pot A.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Adam placed a heated aluminum cube in a beaker of water and then measured the change in the temperature of the water.The change in temperature he recorded was most likely measured in

• calories

• degrees Celcius

• grams per cubic centimeter

• joules

Tags

NGSS.MS-PS3-4

When you measure the temperature of an object, you are measuring _________.

• the average chemical energy of its particles

• the sum of its kinetic and potential energies

• the average kinetic energy of its particles

• the specific heat of the object

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

____ is the thermal energy that is transferred from a material with a higher temperature to one with a lower temperature.

• Work

• Kinetic energy

• Heat

• Potential energy

Tags

NGSS.MS-PS3-3

The moving particles that make up an object have _____ energy.

• decreasing

• increasing

• kinetic

• potential

Tags

NGSS.MS-PS3-5

If the particles that make up an object begin to move quickly, their average kinetic energy _____ and the object's temperature _____.

• increases, falls

• increases, rises

• decreases, rises

• decreases, falls

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

_____ is the thermal energy that is transformed from a material with a higher temperature to one with a lower temperature.

• Heat

• Work

• Kinetic energy

• Potential energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-3

Which thermometer best represents the temperature 96°?

• A

• C

• E

• F

• H

Jackson heats a liquid during an experiment. What is the temperature of the liquid?

• 50.125°C

• 51.25°C

• 51.5°C

• 52.75°C

Tags

NGSS.MS-PS1-4

Which thermometer best represents the temperature 39°?

• B

• D

• F

• H

• J