Heat Transfer
What are the three methods of heat transfer?
What is Conduction, Convection, Radiation
What is Thermal Energy?
What is the total kinetic energy of all particles in an object.
what is heat?
What is the transfer of thermal energy from warmer to cooler areas.
What is an example of kinetic energy?
What is a moving car, a flying bird, a running child, or falling water. Will accept any movement examples.
Name the States of Matter.
What is Solid, Liquid, Gas, if added Plasma then add 20 extra points
what is the Definition of Convection?
What is transfer of energy through the movement of liquids or gases
is heat the same as temperature?
What is No, heat is energy transfer, temperature is average kinetic energy.
What is Equilibrium?
What is objects in contact will eventually reach the same temperature. Balanced
An object at rest has kinetic energy.
What is false
Which phase change changes matter from gas to liquid?
What is Condensation
Example of Convection?
What is Lava lamps, hot air balloons, ocean currents. Will accept other correct answers
What happens to particles when they get colder?
What is they move slower and have less kinetic energy.
what is Thermal Energy?
What is the total kinetic energy of all particles in an object or system.
Define Kinetic energy
What is energy of motion
How do the molecules behave in a gas?
What is move fast, collide, and float freely.
Give two examples of Radiation?
What is Feeling warmth from a fire, getting a sunburn. Will accept other correct answers
What is the difference between thermal energy and temperature?
What is thermal energy is the total energy of particles, while temperature is the average kinetic energy of particles.
Define Temperature
What is the average kinetic energy of molecules and atoms
As a ball falls, potential energy converts into __________ energy.
what is kinetic
How does matter usually change states?
What is add or remove heat
Why does a metal spoon in hot soup get hot?
What is heat is transferred from the soup to the spoon. Will also accept conduction.
How does particle motion affect thermal energy?
What is Faster-moving particles mean higher thermal energy and higher temperature.
What does potential energy mean?
What is stored energy/energy of resting object.
How are Temperature and Kinetic Energy related?
What is temperature is the measure of the average kinetic energy of particles; faster particles mean higher temperature.
Name the two phase changes that skips the liquid state. Solid --> Gas AND Gas --> Solid
What is sublimation and deposition