Conductors of Heat and Electricity

Which of the following is a conductor of heat and electricity?

• glass

• rubber

• copper

• fabric

Tags

NGSS.MS-PS3-3

Metals are good _____________ of heat and electricity because of compact molecules.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Materials through which electricity pass easily are called

___________.

• insulators

• conductors

• non-conductors

• metallic

Which of the following is most likely to conduct electricity the fastest?

• wood

• plastic

• iron grills

• rubber

The following are good conductors of electricity except __________.

• silver spoon

• golden ring

• cotton

• iron bar

Which of the following group of materials are good conductors of electricity?

• copper, silver, gold, glass, and zinc

• wood, paper, leather, and plastic

• iron, copper, silver, gold, and nickel

• gold, paper, cloth, and plastic

Why are cooking pans usually made of metal?

• Metal is cheap.

• Metal is a good conductor of heat.

• Metal is found anywhere.

• All of the above.

Tags

NGSS.MS-PS3-3

Spoon made of metal is an example of heat conductor

• Yes

• No

Tags

NGSS.MS-PS3-3

Which of the following is a good conductor of heat and electricity?

• a. ruler

• b. straw

• c. iron nail

• d. cloth

Read the following statement and choose the letter of the best answer.

The following materials are good conductors of heat and electricity EXCEPT _________________.

• a. copper

• b. gold

• c. glass

• d. silver

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4