Heat Movement

Energy Conversions always give off heat as a waste.

• True

• False

Tags

NGSS.MS-PS1-4

Heating a skillet on a burner is an example of convection.

• True

• False

A metal spoon heating up in a bowl of soup is an example of conduction.

• True

• False

Water boiling is an example of conduction.

• True

• False

What is the transfer of heat through waves and is the only way that heat can transfer through empty space?

• conduction

• convection

• radiation

• electrical

Energy

• takes up no space

• is the ability to make things move

• has no mass

• all of the above

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the transfer of heat by the movement of particles in the form of a current and happens in liquids and gases?

• conduction

• convection

• radiation

• chemical

What is the transfer of heat from on object to another by direct contact from particle to particle and only happens in solids?

• conduction

• convection

• radiation

• potential

Tags

NGSS.MS-PS3-3

A cup of steaming hot chocolate is put on a table in a room. The BEST example of energy in this situation would be the

• color of the hot chocolate

• heat produced by the hot chocolate

• cup containing hot chocolate

• taste of the hot chocolate

Astrid had a piece of lab equipment that was made of metal wire. She place a piece of wax at point A and Point B. She held the rubber handle and placed the tip of the wire above the flame of a bunsen burner. Which piece of wax will melt first?

• A

• B

• Neither will melt since the flame will not reach A or B

• Both will melt close to the same time

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-3