Temperature and Heat

What happens to particles as they heat up?

• They slow down
• Nothing
• They don't move
• They speed up

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

As the kinetic energy of the molecules in a substance increases, the temperature of the substance __________.

• increases
• decreases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Heat transfer always goes from-

• Cold to Hot
• Hot to Cold
• Heat doesn't transfer
• Freezing to Cold

The measure of average kinetic energy of all the particles within an object is called ____________. 

• temperature
• conduction
• radiation
• heat 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A(n) _____________ is a device for measuring temperature.

• thermometer
• barometer
• anemometer
• psychrometer 

A high specific heat means...

• It heats up quickly with energy added
• It requires more energy to change temperature

The energy transferred between the particles of two objects because of the temperature difference between the two objects is called ________________.

• heat
• insulator 
• conductor 
• temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

In which state of matter are molecules moving the slowest?

• solid
• liquid
• gas
• all of the above

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How do we measure temperature?

• In Degrees
• In Inches
• In Centimeters
• In Pounds

This picture is an example of :

• this shows the particles in a solid
• this shows the particles in a liquid
• this shows the particles in a gas
• this shows the particles in plasma