Heat - good and poor conductor of heat

Which is a good conductor of heat?

• metal

• wood

• plastic

• rubber

Which is a poor conductor of heat?

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What is a good conductor of heat?

• object which allows heat to pass through quickly

• object which allows heat to pass through slowly

• object which allows water to pass through quickly

• object which allows water to pass through slower

What is a poor conductor of heat?

• object which allows heat to pass through quickly

• object which allows heat to pass through slowly

• object which allows water to pass through quickly

• object which allows water to pass through slower

Which part of the pot is made from poor conductor of heat?

• A

• B

• C

• D

Which is the best conductor of heat among the four material below?

• copper

• glass

• water

• stone

Which is made from a good conductor of heat?

• plastic hat

• steel skewer

• glass mug

• wooden handle

Which hand will feel hot first?

• hand 1

• hand 2

• hand 3

• hand 4

Which is used as the handle of a kettle to contain hot water?

• plastic

• glass

• stainless steel

• iron

Pot A, B, C and D are made from different materials.

They take different amount of time to boil the same amount of water.

Which pot is the best conductor of heat?

• pot A

• pot B

• pot C

• pot D