Vocabulary
amplitude, frequency, wavelength, mechanical wave, wave, longitudinal wave, transverse wave, speed, reflection, absorption, refraction, wave speed, vacuum, medium, amplitutde, frequency, sound, wave, wavelength, wave model, amplitude, transverse waves, reflection, refraction, absorption, transmission, diffraction, interference, electromagnetic spectrum, medium, liquid, solid, gas, amplitude, frequency, wavelength, reflection, refraction, absorption, light, wavelength, visible light, color, primary colors, opaque, visible spectrum, ROYGBIV, EM Spectrum, non-visible light, wavelength, frequency, period, amplitude, refraction, reflection, absorption, wavelength, energy, electromagnetic spectrum, gamma rays, x-rays, infrared, ultraviolet, visible light, microwaves, radio waves,, wavelength, reflect, transmit, absorb, frequency, lambda, hertz, electromagnetic spectrum, infrared radiation, absolute zero, thermographic, translucent, transparent, opaque, wavelength, amplitude, pulse, crest, trough, negative amplitude, positive amplitude