Energy, Electricity,Conductors and Insulators

Prevents electric current from flowing.

• open circuit
• conductor
• electricity
• closed circuit

• insulator
• open circuit
• electric current
• closed circuit

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which of the following is an example of a good conductor?

• metal

• rubber

• plastic

• wood

Which of the following is an example of a good insulator?

• metal

• water

• rubber

• iron

Tags

NGSS.MS-PS3-3

Which one of the following is an insulator?

• silver

• paper clip

• copper

• plastic

Tags

NGSS.MS-PS2-3

Which of the following is NOT an insulator?

• wool

• plastic

• copper

• glass

Tags

NGSS.MS-PS3-3

All of the following are conductors except a _______.

• metal spoon

• wire

• iron nail

• plastic spoon

Tags

NGSS.MS-PS2-3

What is a conductor?

• a material that slows the transfer of heat
• a material that transfers energy easily

• a material that is fluffy
• a material that is temperature controlled

Tags

NGSS.4-PS3-2

What is the BEST example of a conductor? 

• A wooden block
• A ceramic mug
• A glass cup
• A metal bowl

Tags

NGSS.5-PS1-3

Rubber is an insulator.

• true

• false