Science CIA1 Review

Which best describes an example of heat transfer through radiation?

• getting warm in front of a camp fire

• burning your finger on a hot pan

• ironing a dress

• cooking soup on the stove

When a hot plate from the microwave is placed on a cool countertop, what happens?

• The plate gains heat and the countertop gains heat.

• The plate loses heat and the countertop gains heat.

• The plate gains heat and the countertop loses heat.

• The plate loses heat and the countertop loses heat.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When fluid is heated it's heat transfer though:

• by radiation

• by respiration

• by convection

• by conduction

Tags

NGSS.MS-PS1-4

Which is an example of conduction?

• a portable heater warming a room

• water boiling in a pot on a stove

• an ice cube melting in your hand

Tags

NGSS.MS-PS3-3

Why does the water at the top of the beaker have the same temperature as water at the bottom?

• Heat from the burner radiates through the liquid and causes even heating.

• Evaporation heats the water at the top and the flame heats the water at the bottom.

• The walls of the beaker reflect heat toward the center, so the water heats evenly.

• Heated water molecules and steam rise in the beaker, carrying heat by convection.

Tags

NGSS.MS-PS1-4

What happens when a pot of water is placed on a hot stove and the water starts to boil?

• The pot heats because of conduction, and radiation causes movement of the water.

• The pot heats because of radiation, and convection causes movement of the water.

• The pot heats because of conduction, and convection causes movement of the water.

• The pot heats because of convection, and conduction causes movement of the water.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which would best conduct heat?

• Foam

• Glass

• Metal

• Plastic

Tags

NGSS.MS-PS3-3

Why do asphalt streets sometimes have cracks in them?

• because asphalt is a conductor

• because asphalt expands when heated

• because asphalt is an insulator

Tags

NGSS.MS-PS1-4

Mrs. Smith couldn't open a jar of pickles. Her husband told her to hold the metal lid of the jar under hot water, and then try again. She did and the lid opened easily. Why did the lid open easily after running it under hot water?

• Glass contracts when it is heated.

• Metals expand when they are heated.

• Metals are easier to grip when they are warm.

• Hot water reduces friction between metal and glass.

Tags

NGSS.MS-PS1-4

I want to make a spoon out of material. Which material would I use that would LEAST likely get hot when the spoon is placed in boiling water?

• Ceramic

• Wood

• Glass

• Iron

Tags

NGSS.MS-PS3-3