Ch. 6 Thermal Energy

No more energy can be removed from matter at: 

• it's freezing point
• zero degrees Celsius
• absolute zero
• 273 K

The total energy of all the particles in a substance is called: 

• temperature
• thermal energy
• degrees
• mass

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The more particles a substance has at a given temperature, 

• the higher its temperature
• the more thermal energy it has
• the more degrees it has
• the more kelvins it has

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

• temperature
• motion
• heat
• momentum

Heat is transferred from one particle of matter to another without the movement of matter itself in a process called: 

• conduction
• convection
• radiation
• insulation

The transfer of energy by electromagnetic waves is called:

• conduction
• convection
• radiation
• insulation

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. 

A material that does NOT conduct heat well is called a(n):

• insulator
• conductor
• metal
• radiator

The amount of energy required to raise the temperature of 1 kilogram of a substance by 1 kelvin is called its:

• heat transfer
• change of state
• melting point
• specific heat

Which of these substances has the highest specific heat? 

• aluminum
• glass
• sand
• water