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Welcome to …Welcome to …
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THERMODYNAMICSTHERMODYNAMICS
JEOPARDY!JEOPARDY!THERMODYNAMICSTHERMODYNAMICS
JEOPARDY!JEOPARDY!
Choose Choose from from the the followinfollowing topicsg topics
Choose Choose from from the the followinfollowing topicsg topics
You will choose You will choose questions from questions from the following the following
four topic areas:four topic areas:
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Heat and Thermal
Expansion
What do you know about…What do you know about…What do you know about…What do you know about…
What do you know about…What do you know about…What do you know about…What do you know about…
Heat Exchange
What do you know about…What do you know about…What do you know about…What do you know about…
Thermodynamics
What do you know about…What do you know about…What do you know about…What do you know about…
Heat Transfer
MultiQ Choices.MultiQ Choices.MultiQ Choices.MultiQ Choices.
Heat and Heat and Thermal Thermal
ExpansionExpansion
Heat Heat ExchangeExchange
Thermo-Thermo-dynamicsdynamics
Heat Heat TransferTransfer
1010 1010 1010 1010
2020 2020 2020 2020
3030 3030 3030 3030
4040 4040 4040 4040
5050 5050 5050 5050FINAL QUESTIONFINAL QUESTIONFINAL QUESTIONFINAL QUESTION
1:101:101:101:10
This is the property used to determine direction of heat
flow.
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Heat and Expansion for 10 points …Heat and Expansion for 10 points …Heat and Expansion for 10 points …Heat and Expansion for 10 points …
1:10 1:10 AnswerAnswer1:10 1:10 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is temperature?What is temperature?
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10
1:201:201:201:20
The thermal energy transmitted from
one body to another
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Heat and Expansion for 20 points …Heat and Expansion for 20 points …Heat and Expansion for 20 points …Heat and Expansion for 20 points …
1:20 1:20 AnswerAnswer1:20 1:20 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is heat?What is heat?
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20
1:301:301:301:30
The theoretical temperature in which molecular energy is
at a minimum
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Heat and Expansion for 30 points …Heat and Expansion for 30 points …Heat and Expansion for 30 points …Heat and Expansion for 30 points …
1:30 1:30 AnswerAnswer1:30 1:30 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is 0 K orWhat is 0 K orabsolute zero?absolute zero?
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30
1:401:401:401:40
The law used to relate the volume and temperature
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Heat and Expansion for 40 points …Heat and Expansion for 40 points …Heat and Expansion for 40 points …Heat and Expansion for 40 points …
1:40 1:40 AnswerAnswer1:40 1:40 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What if Charles’ Law?What if Charles’ Law?
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40
1:501:501:501:50
The law that relates the volume and
pressure
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Heat and Expansion for 50 points …Heat and Expansion for 50 points …Heat and Expansion for 50 points …Heat and Expansion for 50 points …
1:50 1:50 AnswerAnswer1:50 1:50 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is Boyle’s Law?What is Boyle’s Law?
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50
2:102:102:102:10
This unit is equivalent to 4.19 Joules
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Heat Exchange for 10 points …Heat Exchange for 10 points …Heat Exchange for 10 points …Heat Exchange for 10 points …
2:10 2:10 AnswerAnswer2:10 2:10 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is the calorie?What is the calorie?
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10
2:202:202:202:20
This is the amount of heat needed to raise
1 kg of water1 degree Celsius
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Heat Exchange for 20 points …Heat Exchange for 20 points …Heat Exchange for 20 points …Heat Exchange for 20 points …
2:20 2:20 AnswerAnswer2:20 2:20 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is the CalorieWhat is the Calorieor the kilocalorie?or the kilocalorie?
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20
2:302:302:302:30
The ability of a material to hold
heat per unit mass
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Heat Exchange for 30 points …Heat Exchange for 30 points …Heat Exchange for 30 points …Heat Exchange for 30 points …
2:30 2:30 AnswerAnswer2:30 2:30 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is specific heat?What is specific heat?
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30
2:402:402:402:40
A process in which heat is
absorbed
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Heat Exchange for 40 points …Heat Exchange for 40 points …Heat Exchange for 40 points …Heat Exchange for 40 points …
2:40 2:40 AnswerAnswer2:40 2:40 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is endothermic?What is endothermic?
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40
2:502:502:502:50
The type of process in which heat is produced
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Heat Exchange for 50 points …Heat Exchange for 50 points …Heat Exchange for 50 points …Heat Exchange for 50 points …
2:50 2:50 AnswerAnswer2:50 2:50 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is exothermic?What is exothermic?
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50
3:103:103:103:10
The amount of kinetic and potential energy
in a substance
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Thermodynamics for 10 points …Thermodynamics for 10 points …Thermodynamics for 10 points …Thermodynamics for 10 points …
3:10 3:10 AnswerAnswer3:10 3:10 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is internal energy?What is internal energy?
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10
3:203:203:203:20
The quantitative relationship between heat and other forms
of energy
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Thermodynamics for 20 points …Thermodynamics for 20 points …Thermodynamics for 20 points …Thermodynamics for 20 points …
3:20 3:20 AnswerAnswer3:20 3:20 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is thermodynamics?What is thermodynamics?
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20
3:303:303:303:30
When other forms of energy are converted
to heat, there is no energy loss
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Thermodynamics for 30 points …Thermodynamics for 30 points …Thermodynamics for 30 points …Thermodynamics for 30 points …
3:30 3:30 AnswerAnswer3:30 3:30 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is the 1What is the 1stst law of law of thermodynamics?thermodynamics?
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30
3:403:403:403:40
A process in which heat is not added or
removed
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Thermodynamics for 40 points …Thermodynamics for 40 points …Thermodynamics for 40 points …Thermodynamics for 40 points …
3:40 3:40 AnswerAnswer3:40 3:40 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is adiabatic?What is adiabatic?
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40
3:503:503:503:50
The process in which any heat given to the
system is used to change the volume of
a gas
Thermodynamics for 50 points …Thermodynamics for 50 points …Thermodynamics for 50 points …Thermodynamics for 50 points …
CLICK TO CHECKCLICK TO CHECK
3:50 3:50 AnswerAnswer3:50 3:50 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is isothermal?What is isothermal?
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50
4:104:104:104:10
This is used to convert thermal
energy into mechanical energy
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Heat Transfer for 10 points …Heat Transfer for 10 points …Heat Transfer for 10 points …Heat Transfer for 10 points …
4:10 4:10 AnswerAnswer4:10 4:10 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is aWhat is aheat engine?heat engine?
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10
4:204:204:204:20
Computed using
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Heat Transfer for 20 points …Heat Transfer for 20 points …Heat Transfer for 20 points …Heat Transfer for 20 points …
2
1
1T
eT
4:20 4:20 AnswerAnswer4:20 4:20 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What isWhat isthermal efficiency?thermal efficiency?
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20
4:304:304:304:30
The place that exhaust gases are
placed
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Heat Transfer for 30 points …Heat Transfer for 30 points …Heat Transfer for 30 points …Heat Transfer for 30 points …
4:30 4:30 AnswerAnswer4:30 4:30 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is a heat sink?What is a heat sink?
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30
4:404:404:404:40
Moves heat from a low temperature source to a high temperature heat
sink
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Heat Transfer for 40 points …Heat Transfer for 40 points …Heat Transfer for 40 points …Heat Transfer for 40 points …
4:40 4:40 AnswerAnswer4:40 4:40 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is a heat pump?What is a heat pump?
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40
4:504:504:504:50
States that all of the energy in a
process cannot be converted into
work
Heat Transfer for 50 points …Heat Transfer for 50 points …Heat Transfer for 50 points …Heat Transfer for 50 points …
CLICK TO CHECKCLICK TO CHECK
4:50 4:50 AnswerAnswer4:50 4:50 AnswerAnswer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is the 2What is the 2ndnd Law of Law of Thermodynamics?Thermodynamics?
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50
Directions Directions for Last for Last QuestionQuestion
Directions Directions for Last for Last QuestionQuestion D I R E C T I O N S D I R E C T I O N S D I R E C T I O N S D I R E C T I O N S
Team members Team members may consult may consult
on the final question on the final question of this gameof this game.
TO THE FINAL QUESTION TO THE FINAL QUESTION
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to your current score.
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you may add the wagered amount
to your current score.
If your answer is incorrect,
you must subtract the wagered amount
from your current score.
If your answer is incorrect,
you must subtract the wagered amount
from your current score.
Please place your wagers.Please place your wagers.
Click the bar belowClick the bar belowwhen you are when you are
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Last Last QuestioQuestion n
Last Last QuestioQuestion n
This is the amount of energy needed
to freeze 0.35 kg of 0 C0 water.
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T H E F I N A L Q U E S T I O NT H E F I N A L Q U E S T I O NT H E F I N A L Q U E S T I O NT H E F I N A L Q U E S T I O N
Last Last Answer Answer Last Last Answer Answer T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …T h e c o r r e c t a n s w e r i s …
What is 116,550 J?What is 116,550 J?
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