Thermal Energy Temperature Heat

What happens to particles when their temperature increases?

• The particles move slower

• The particles move faster

• The particles lose mass

• The particles gain mass

Tags

NGSS.MS-PS1-4

The picture represents the _____________________ scale.

• Fahrenheit

• Celsius

• Kelvin

• Absolute zero

This symbol represents _________________degrees.

• Fahrenheit

• Celsius

• Kelvin

• Absolute zero

The lowest temperature known possible is also known as _____________________.

• Absolute zero

• Kelvin

• Celsius

• Temperature

Heat transfer occurs:

• in many directions

• both from warm objects to colder ones and from cold objects to warmer ones

• only from warm objects to colder ones

• only from cold objects to warmer ones

Tags

NGSS.MS-PS1-4

heat is energy

• false

• true

Tags

NGSS.HS-PS3-4

Circle the object that has the particles with the highest kinetic energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When you touch something that feels cold, 

• heat from your hand moves into the cold substance.

• coldness moves from the cold substance into your hand.

• it melts.

• it freezes.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Energy that moves particles of matter is 

• temperature

• thermal energy

• heat

• friction

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

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