A
Energy that travels in vibrations is known as
Sound Energy
Energy we can see is known as...
Light Energy
The energy of motion is known as...
Kinetic Energy
Stored energy is known as...
Potential Energy
Energy we feel as warmth is known as...
Heat Energy
Complete this sentence:
Energy can ______________________ from one form to another.
change or transform
ex: A ball at the top of a hill (potential energy) transforms into kinetic energy as it rolls down.
Heat always moves from __________ to __________.
(Ex: How would heat transfer from your warm hand on a cold day if you touched a cold railing?)
hot to cold
(Heat transfers from your warm hand to a cold railing)
What happens when two objects bump into each other?
Collision
transfers or transforms
(Ex: When one pool ball hits another, the energy transforms and moves to the second ball.)
The heaviness of an object is known as....
Mass
Music or a drum is an example of what kind of energy?
Sound Energy
A car moving down the road is an example of what kind of energy?
Kinetic Energy
A stove or a campfire is an example of what kind of energy?
Heat Energy
A stretched rubber band or a ball at the top of a hill is an example of what type of energy?
Potential Energy
Sunlight or a flashlight is an example of what type of energy?
Light Energy
How fast something moves is known as....
Speed
What affects Kinetic Energy?
Mass and Speed
(Ex: A heavy bowling ball rolling fast has more energy than a light ball rolling slowly.)
A light bulb is able to glow because electricity moves through a thin wire known as what?
Filament
The filament resists the electricity and transforms it into what two things?
Light and Heat
What happens when two objects bump into each other?
Collision