Thermal Energy,Temperature

The temperature of a substance increases as___.

• the substance expands
• the average kinetic energy of its particles increases
• the substance's volume increases
• the substance's mass increases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A measure of the average kinetic energy of the individual particles in an object is called:

• thermal energy

• conduction

• convection

• temperature

Tags

NGSS.MS-PS1-4

What tool do we use to measure temperature?

• Thermometer

• Ruler

• Balance

• Magnifying Glass

What is the total energy of all of the particles in an object?

• Thermal Energy

• Heat

• Temperature

Tags

NGSS.MS-PS3-4

The movement of thermal energy from a warmer object to a cooler object is called:

• heat

• temperature

• motion

• momentum

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

In heat transfer, heat always moves from the ________ object to the ________ object.

• Hotter/Colder

• Colder/Colder

• Colder/Hotter

Tags

NGSS.MS-PS1-4

Which of the following statements about thermal energy is true?

• As you hold a cup of hot water your hands cool the water.
• As you hold a glass of cold milk, the cold travels to your hand.
• As you hold a cup of cold milk, your hand cools the milk.
• As you hold a cup of hot water, the heat moves to your hand.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Lisa has a bottle of water. How can she increase the thermal energy of the water?

• She can pour the water into a larger bottle.

• She can increase the temperature of the water.

• She can place the bottle of water in the refrigerator.

• She can divide the water between tow identical containers.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

How does the thermal energy of the liquid in the larger beaker compare to the thermal energy of the liquid in the smaller beaker?

• The liquid in the larger beaker has less thermal energy than the liquid in the smaller beaker.

• The liquid in the larger beaker has more thermal energy than the liquid in the smaller beaker.

• The liquid in the larger beaker has the same amount of thermal energy as the liquid in the smaller beaker.

• The exact volume of the liquid in each beaker must be known to compare the thermal energy of the liquids.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Using the picture. What was the change in the system?

• air was added to the system

• heat was added to the system

• water was added to the system

• particles were added to the system

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4