Energy, Speed, and Moving Objects
The ability to do work or to cause change
What is ENERGY?
When one object bumps into another object, the action is called THIS.
What is COLLISION?
THIS flows by conduction, convection, or radiation.
What is HEAT?
Two particles that have the same charge will DO THIS.
What is REPEL OR PUSH AWAY FROM EACH OTHER?
Vibrating objects cause this form of energy.
What is SOUND ENERGY?
The kinetic energy of an object depends on THIS and how fast it is moving.
What is ITS MASS?
When a bowling ball strikes the pins, the ball's kinetic energy is changed to THIS.
What is SOUND ENERGY or kinetic energy?
Energy that travels as a wave.
What is radiation?
Electric current must flow in a complete path. This path is called THIS.
What is ELECTRIC CIRCUIT?
Lightbulb, flashlights, and lasers form this kind of energy.
What is LIGHT ENERGY?
Stored energy in an object
What is POTENTIAL ENERGY?
An object with a greater mass has THIS MUCH energy than an object with less mass.
What is MORE?
When heat is transferred to an object, the object's particles DO THIS.
What is MOVE FASTER?
A device to control the flow of electricity.
What is a RESISTOR?
This form of energy is used by a cell phone charger.
What is ELECTRICAL ENERGY?
When energy is THIS, it moves from one object to another.
What is TRANSFERRED?
This happens when objects collide.
What is, THEY COMPRESS?
Energy in the particles that vibrate as they pass through matter.
What is SOUND?
The flow of charge particles in the same direction.
What is an ELECTRIC CURRENT?
This energy causes particles to move very quickly or slowly.
What is THERMAL ENERGY?
When energy is THIS, it is changed from one kind of energy to another kind.
What is TRANSFORMED?
A form of energy that we can see.
What is LIGHT?
A material that allow electric current to flow through is called THIS but a material that does not allow electric current to flow through is called THIS.
What is CONDUCTOR and INSULATOR?
This kind of energy causes particles to be stretched or compressed.
What is POTENTIAL ENERGY?