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7 Cards in this Set
- Front
- Back
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What measures energy?
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Calories and Jules
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1 food calorie equals ___ chemistry calories.
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1000
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What is the relationship between calories and Jules?
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1 cal = 4.183 Jules
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What equation is used to convert Kelvin to Celsius?
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C = K - 273.15
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How do you convert Celsius to Fahrenheit?
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Multiply by 9/5, and 32.
F = 9/5(C) + 32 |
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What does J = m.c.DT mean?
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Jules = mass of object
times specific heat of liquid times temperature change (F-O) |
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What is the calorimeter equation?
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-q_object = q_water + q_calorimeter
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