5th grade Energy Review

Shiny and conducts electricity

• Meetal

• Polythene

• Rubber

• Metal

Hard and attracted to a magnet

• Wool

• Wood

• Metal

• Cotton

Tags

NGSS.MS-PS2-3

Conductors such as metal let ______

flow through easily?

• (1) water

• (2) milk

• (3) heat

• (4) oil

Tags

NGSS.MS-PS2-3

What does 'brittle' mean?

• Soft
• Easily breakable
• Easily bendable
• Tough

Convection is

• The flow of energy through touch.

• The flow of energy through heated liquids or gases.

• The flow of energy through open space.

Tags

NGSS.MS-ESS2-6

What is the definition of CONDUCTION?

• When heat is transferred from objects like rays of light or electromagnetically.
• a  hot liquid or air that  expands, becomes less dense, and rises or becomes more dense, and sinks.
• When heat transfers from objects that are touching.
• When heat transfers through the heater or AC in your house.

Tags

NGSS.MS-PS1-4

Is metal a conductor?

• Yes

• No

• Maybe

Is plastic a conductor?

• Yes

• No

• Maybe

Tags

NGSS.MS-PS2-3

The sun shines down on this family as the play on the beach.

• conduction
• convection
• radiation

Tags

NGSS.MS-PS3-3

What  is the original source of most of the energy that people use?

• By radiation from the Sun.
• By convection from the Sun.
• By radiation from the Earth's core.
• Conduction from Earth's core.

Tags

NGSS.MS-ESS2-1