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waves (measured by (wave length, wave frequency, wave speed), transverse…
waves
measured by
wave length
wave frequency
wave speed
transverse waves
trough
crest
amplitude
electromagnetic waves
DON'T need a medium to move through
radio waves
longest
contains least energy
invented by Heinrich Hertz
light waves
compressional waves
energy
matter
ultraviolet waves
subdivided into UV-A, UV-B, and UV-C
wavelength: 10-400 nanometers
infrared wave
relative size is a pint ip