a repeated back and forth or up and down motion
vibration
The ability to do work or cause change is _____________.
energy
What is the lowest point of a wave called?
trough
What is the highest point of a wave called?
crest
Amplitude is measured from __________ to __________.
from the middle of a wave to the highest (crest) or lowest point (trough)
What is the distance between waves?
wavelength
A wave transfers ___________ from one place to another.
energy
To move from one place to another
transfer
This word means "to change"
transform
What is the term for energy you can see?
light energy
What is the term for energy you can hear?
sound energy
This word means changing position
motion
Energy from sunlight is ________
Solar Energy
To bounce off
reflect
