Random 1
What is the energy of a moving object called?
When one object bumps into another object, the action is called simulation. (true or false)
False
The transfer of thermal energy
heat
A material that energy can easily flow through is called a _________.
Conductor
When energy is _______, it moves from one object to another.
transferred
The starting point that something comes from is called a source. (True or False)
True
______ is a property that causes matter to have a force when it is placed near other charged matter.
Electric charge
A _______ is a material that stops the flow of electric current.
Insulator
When energy is _______, it is changed from one kind of energy to another kind.
Transformed
A form of energy that we can see.
Light
The flow of charged particles in the same directions is known as ______.
Electric current
A _______ is a device used to control the flow of electricity.
_______ is the ability to do work or to cause change.
To make or produce.
Generate
Energy that travels as a wave
Radiation
______ is the distance an object moves in a particular amount of time, such as a minute or an hour.
Speed
Stored energy in an object at rest is called _________.
Potential energy
Energy in the particles that vibrate and can be heard
sound
A disturbance that travels in a pattern and carries energy
wave