science Flashcards

1
Q

what heat does water boil to?

A

100 Degrees Celsius

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2
Q

what is the average body temperature?

A

37 Degrees Celsius

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3
Q

what is normal room temperature?

A

20 Degrees Celsius

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4
Q

what can fire get as hot as?

A

1500 Degrees Celsius

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5
Q

what is a thermal conducter?

A

a material allows energy easily through it

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6
Q

what is convection?

A

when a gas or a liquid get heated up the particles move up

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7
Q

what is temperature?

A

a measurement of how hot something is

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8
Q

why does the sun let off heat?

A

because its a ball of fire and fire can as hot as 1500 degrees

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9
Q

what is a thermometer?

A

used to measure the temperature of something

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10
Q

when a solid melts it turns in to a what?

A

liquid

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11
Q

when a liquid evaporates it turns into a what?

A

gas

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12
Q

when a gas condenses it turns into a what?

A

liquid

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13
Q

when a liquid freezes it turns into a what?

A

solid

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14
Q

what does water freeze at?

A

0 Degrees Celsius

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15
Q

how hot is the average bath water?

A

50 Degrees Celsius

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16
Q

if you put pop in the fridge what will the temperature be when you take it out?

A

4 Degrees Celsius

17
Q

what is radiation?

A

the transfer of thermal energy without particles

18
Q

how hot is a cup of tea?

A

75 Degrees Celsius

19
Q

what is Degrees Celsius?

A

a unit of measuring heat

20
Q

how does a solid turn into a gas?

A

it melts into a liquid and then evaporates to a gas