Types of Energy
What kind of energy is a fire, oven, heater, and toaster?
Heat Energy
Anything that moves is what kind of energy?
Motion energy
What tool can we use to determine how hot something is? What are the degrees?
Thermometer. Celcius and Fahrenheit.
How much energy is in a soft sound?
Not a lot
How much energy does a fast object have as they hit an object?
A lot of energy
What kind of energy is instruments, radios, speakers, and people talking?
Sound energy
Something that is about to move is called what?
Stored energy
What are two ways that heat can be transferred?
Through touch and by distance.
How much energy is in a loud sound?
A lot
How much energy does a slow object have as they hit an object?
Not a lot of energy
What kind of energy is the sun or lightbulbs
Light energy
What is two objects bumping into each other called?
Collision
What object takes light energy from the sun and transforms it into electrical energy?
Solar panel
What moves back and forth
Vibrations
What can I do to something to make it have more energy to transfer to other objects?
Make it heavier
What kind of energy powers things using outlets or cords?
Electrical energy
Movement of energy from one object to another is called?
Energy Transfer
What happens to an object that is hot?
It has more energy
What can sound travel through?
Anything!
A circuit has to be what in order for it to work?
Closed/connected/circle
What kind of energy does coal and batteries have?
Chemical Energy
What is the change in energy from one form to another?
Energy transformation
What happens when objects have different temperatures?
Heat moves from the warmer object to the cooler object
Sounds travel faster through what kind of things?
Solid materials (conductors like metal)
What is the flow of electric charges along a path?
Electrical current