Heat, Light, Electricity, and Sound

The thermal flow of energy from one object to another is called ___________________.

• heat energy

• sound energy

• light energy

Tags

NGSS.MS-PS3-3

Occurs between to objects touching

• conduction

• convection

• radiation

THis heat transfer is

• conduction

• convection

• radiation

Tags

NGSS.MS-PS3-3

• conduction

• convection

• radiation

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

This heat transfer is ______________________.

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Many pots and pans are made of metal because metal is a good

• conductor

• insulator

• heat source

• radiator

Tags

NGSS.MS-PS3-3

Cotton and wool or good _______________________ because they do not transfer heat well.

• conductor

• insulator

• heat source

• radiator

Tags

NGSS.MS-PS3-3

Which objects does sound travel the fastest through?

• solid

• liquid

• gas

Tags

NGSS.MS-PS4-2

This dolphin uses reflected sound called ____________________________.

• frequency

• amplitude

• echo

• ptich

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The back and forth movement of motion is called

• frequency

• vibration

• pitch

• echo

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2