Lesson 1 Vocab
Lesson 2 Vocab
Lesson 3 Vocab
Questions
100
The transfer energy from one material to another by electromagnetic waves
What is Radiation?
100
A decrease in a material's volume when it's temperature decreases.
What is Thermal Contraction?
100
A device that regulates the temperature of a system.
What is a Thermostat?
100
Why do hot-air balloons rise?
What is Thermal Expansion?
200
The transfer of thermal energy between materials by the collisions of particles
What is Conduction?
200
An increase in a material's volume when it's temperature increases.
What is Thermal Expansion?
200
A device that uses electric energy to transfer thermal energy from a cooler location to a warmer location
What is a Refrigerator?
200
A ________ is a device that converts electric energy into thermal energy.
What is Thermostat?
300
A material through which thermal energy flows easily.
What is Thermal Conductor?
300
The transfer of thermal of thermal energy by the movement of particles from one part to another.
What is Convection?
300
A machine that converts thermal energy into mechanical energy.
What is a Heat Engine?
400
A material through which thermal energy does not flow easily.
What is Thermal Insulator?
400
The movement of fluids in a cycle because of convection.
What is Convection Current?
400
The sum of kinetic energy and the potential energy of the particles that make up a material.
What is Thermal Energy?
500
The amount of thermal energy required to increase the temperature of 1 kg of a material by 1 C.
What is Specific Heat?
500
A device that converts electric energy into thermal energy.
What is a Heating Appliance?
500
Represents the average kinetic energy of the particles that make up material
What is Temperature?
M
e
n
u