Which statement about energy is correct?
• There are many types of energy. Energy can be light energy, sound energy, thermal energy, chemical energy, and electrical energy.
• All energy can be categorized as kinetic energy or potential energy.
• Energy is the force that causes objects to be displaced.
• All energy comes from one of two sources: chemical bonds in an object's molecules, or the state or position of the object.
1 answer
All energy can be categorized as kinetic energy or potential energy.
1 answer