Conceptual Physics Heat and Temperature

What is heat?

• a form of light

• a form of energy

• a measure of how old or cold something is

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What is temperature?

• a form of heat

• a form of energy

• a measure of how old or cold something is

• something to measure how hot or cold an object is

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Which is NOT a heat source?

• the Sun

• iron

• oven

• pot

What happens when something gains heat?

• it becomes hotter

• it becomes colder

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What happens during heat gain?

• the object will expand

• the object will contract

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What happens during heat loss?

• the object will expand

• the object will contract

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What happens when something loses heat?

• it becomes hotter

• it becomes colder

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Which of the following shows heat gain?

• water turning into ice

• shivering in a cold room

• ice cream melting under the sun

• hot bowl of soup became room temperature

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Which of the following shows heat loss?

• boiling water

• eggs cooking on a pan

• ice cream melting under the sun

• hot bowl of soup becoming room temperature

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Which container has hot water in it?

• Container A

• Container B

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