Energy, Energy Transformations and Thermal Energy
States of Matter
Newton's Laws of Motion
100
A metal spoon heated by the soup.
What is conduction?
100
Total potential and kinetic energies in an object
What is thermal energy?
100
A change in position
What is motion?
200
Gases and liquids are heated in this way.
What is convection?
200
An increase in this will cause the average kinetic energy of particles to increase as well
What is temperature?
200
Difference between initial position and final position.
What is displacement?
300
This kind of energy can be found stored in the nucleus of atoms and can be described in two ways.
What is nuclear and chemical potential energy?
300
Two properties only liquids possess
What is surface tension and viscosity?
300
A speeding truck requires more force to stop it.
What is momentum?
400
A bolder sitting high above the ground.
What is gravitational potential energy?
400
-Matter is made of small particles which are in constant random motion colliding with other particles, other objects, and the walls of their container but no energy is lost when these particles collide.
What is the kinetic molecular theory?
400
Horizontal line displayed on a distance-time graph.
What is stopping or at rest?
500
Denser water at surface sinks to the bottom, forcing less dense water upward.
What is convection?