Types of Energy
What is the ability to do work?
What are the two main categories of energy?
Energy is changed from X to X when you are riding a bicycle.
chemical to mechanical
What type of energy is used when you hear music?
sound
What type of energy is moving energy?
kinetic
When you clap your hands, what two types of energy are used?
sound and heat
Which type of energy does a PlayStation use?
electrical
What type of energy is stored energy?
potential
What is motion?
the way in which an object changes position
What type of energy comes from the sun?
solar
What are the three ways that power plants get energy?
coal, wind, sun
Force is necessary to change motion. Force is the X and X on an object.
push and pull
Cooking food on the stove uses what type of energy?
thermal
Can energy be created, destroyed, or changed?
changed
Speed is measured by...
distance and time.