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Physics II
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What type of energy is stored in a match?
Chemical
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What type of potential energy is stored inside of food?
Chemical
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Heat transfer that involves electromagnetic waves is called ____________________.
Radiation
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Tammy is preparing to cook shrimp on the stove. What type of heat transfer is happening while the shrimp are cooking?
Conduction
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What type of energy do wind turbines require? (Solar, Mechanical, Electrical, or Chemical?)
Mechanical (Kinetic)
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What type of energy transfer do we see in microwaves, ovens, and toasters?
Radiation
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What type of energy transfer do we see in a hot air balloon?
Convection
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Tammy is boiling water to make ramen noodles. What type of heat transfer is happening inside of the pot?
Convection
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When Beyonce's ice cream melts as she eats it, how does the heat travel?
From her body (hand or mouth) to the ice cream
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What is the energy transformation for a fan?
Electrical --> mechanical;sound
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What type of energy does a motor/engine give us?
Mechanical (Kinetic)
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When warm air rises and cool air sinks it is called ___________________.
Convection
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Which type of heat transfer involves direct touch?
Conduction
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Tammy is baking pizza for dinner. What is the main type of heat transfer that is happening inside of the oven?
Radiation
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When ice melts in a coke, how does the heat travel?
From the coke to the ice
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What is the energy transformation for a lamp?
Electrical --> light; thermal
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What type of potential energy is stored inside of a battery?
Chemical
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The Law of Conservation of Energy says that: Energy cannot be _____________ or ________________.
created; destroyed
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What type of energy is stored in coal?
Chemical Energy
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What is the energy transformation of a flashlight?
Chemical--> Electrical --> Light
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Heat travels from _______________temperatures to ________________ temperatures.
warmer; cooler or hotter; colder
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