Energy & Heat
Measuring Heat
Conversion
Calorimetry
Leftovers and others
100
The ability to do work.
What is energy
100
The two units of measurement used to measure energy.
What is Joule and Calorie?
100
The amount of heat necessary to raise the temperature of 1 gram of a substance by 1 degree Celsius.
What is a specific heat ?
100
The basic components of a calorimeter.
What is an insulated container (styrofoam cup), a thermometer, liquid, and an object that releases or absorbs heat.
100
Energy that is in motion.
What is kinetic energy?
200
The force applied to an object times the distance the object travels parallel to that force.
What is work.
200
*F, *C, K
What is Fahrenheit, Celsius, and Kelvin ?
200
This formula shows how Fahrenheit relates to celsius
What is f=9/5(C) + 32
200
The calorimetry equation.
What is -qobject=qwater + qcalorimeter
200
What does each letter represent in q= m*c*△T
What is q: amount of heat absorbed or released m: mass of the object c: specific heat △T : Delta T or change in temperature
300
Energy that is transferred as a consequence of temperature difference
What is heat.
300
The formula shows how celsius relates to fahrenheit.
What is C=5/9(f-32)
300
Every substance has its own uniques specific heat. What is easier to heat up, a substance with a low specific heat or a high specific heat?
low specific heat
300
The negative sign in the calorimetry equation represents a gain or loss of heat...
The loss of heat
400
Energy cannot be created or destroyed.
What is The First Law of Thermodynamics.
400
The relationship between 1 calorie and Joules.
What is 1 calorie = 4.184 Joules
400
The specific heat of water.
What is 4.184 J/g*c or 1.000 cal/g*c ?
500
Energy that is stored.
What is potential energy.
500
This is the relationship between a food calorie and a chemistry calorie.
What is 1 food calorie (Cal)=1,000 chemistry calories (cal)
500
the equation that shows how temperature change is related to the amount of heat it absorbs or releases.
What is q=m*c*△T
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