Science Heat and Matter

Which form of matter has a definite shape?

• solid

• liquid

• gas

• plasma

What does temperature measure?

• motion of molecules

• amount of particle attraction

• Speed of expansion

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What happens as particles of matter heat up?

• kinetic energy decreases

• kinetic energy increases

• kinetic energy stays the same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

As kinetic energy decreases

• matter contracts

• matter expands

• matter is adding temperature

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

What is true about heat?

• It flows from cooler to warmer matter

• It needs matter to transfer from one place to another

• It flows from warmer to cooler matter

• It cannot be added or subtracted to matter

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

What type of heat transfer can takes place using fluids?

• conduction

• convection

• radiation

• electricity

To make pancakes in a pan, the heat is transferred by _____

• convection

• conduction

• radiation

• liquid

Light from the sun is transferred by ___.

• conduction

• convection

• radiation

Tags

NGSS.MS-PS4-2

Particles move in a solid.

• True

• False

Particles in a liquid vibrate in place.

• True

• False

Tags

NGSS.MS-PS1-4