|Push or pull of an object
|Use of force to move an object
|Vibrations of a medium
|The material -solid, liquid, or gas- through which a wave can travel
|The top parts of a wave
|The bottom parts of a wave
|Particles move back and forth in the same direction
|Parts in a wave where the waves are close together
|Where the waves are spread out
|Where the waves go up and down
|A wave that requires a medium
|Vibrations of electric and magnetic fields
|How far particles in a medium move from their rest position
|Distance from any point on wave to the next identical point
|Number of waves that pass a point in a given amount of time
|A unit of frequency
|Speed of which a wave travels
|The ability to do something or act in a way
|A worker in a factory lifted a 200 N box 3 meters in 10 sec, what power is used?
|A chef made a whole meal and if 34 watts of power is produced in 20 sec, how much work s done?
|What amount of time would be needed to produce 610 joules of work if 30 watts of power is needed?