Energy Conversions Flashcards

1
Q

Difference between Calories and calories

A

Big Calorie is for food and little calorie is energy.
1 Calorie = 1Kcal

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2
Q

how many joules in 1 cal

A

4.184joules (j)

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3
Q

how many calories in 1 Cal

A

1000cal

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4
Q

how many joules are in a kilojoule

A

1000j=1kj

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5
Q

how many joules in 1 kilowatt

A

3.60x10^6

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