Answer:
visible light (wavelength between 0.4 and 0.8 micrometre)
ultraviolet light (wavelength shorter than 0.4 micrometre)
infrared radiation (wavelengths longer than 0.8 micrometre)
Answer:
Options:
green, blue, indigo
infrared, red, orange
ultraviolet, infrared, electromagnetic
violet, ultraviolet A, ultraviolet B
Answer: c - green, blue, indigo
Explanation:
the other options are not correct
