temperature Flashcards by Renata Flores

Q

what is the rule to convert celsius to kelvin

A

you need to add 273

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Q

cnvert 20 C to kelvin

A

20°C -> 20 + 273 = 293 K

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Q

How do I change K to °C?

A

Subtract 273.

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Q

convert 300 k to celsius

A

300 − 273 = 27°C

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Q

formula celsius to farenhit

A

°F=(°C×9/5)+32

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Q

convert 20°C

A

Take the number (20)

Multiply by 9 and divide by 5
20 × 9 = 180
180 ÷ 5 = 36
Now ADD 32

36 + 32 = 68°F

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Q

convert 68°F

A

Step 1: SUBTRACT 32

68 − 32 = 36

Step 2: MULTIPLY 5 and divide 9

36 × 5 = 180
180 ÷ 9 = 20°C

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Q

at what temperature does water freeze

A

0°C / 32°F

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Q

at what temperature does water boil

A

100°C / 212°F

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Q

what temperature does water freeze in Kelvin

A

273k

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