Laser Hair Removal Exam Questions & Answers 100% Accurate

Ultraviolet light - ANSWER_100-400 nm visible light - ANSWER_400-750 nm Infrared - ANSWER_750-1100 nm Chromophores are - ANSWER_Light absorbing substances Chromophores examlles - ANSWER_Hemoglobin, melanin, water and collagen Monochromaticity - ANSWER_Emission of one wavelength of a single colour of light pulse mode - ANSWER_Short emission times (rather than one king wave) measured in millisecond Electromagnetic waves are described by the following 3 properties - ANSWER_Wavelength, frequency, energy Wavelength - ANSWER_The distance between two troughs and two crests measured in meters wavelengths is measured in - ANSWER_Meters Electric field high points - ANSWER_Crests Electric field low points - ANSWER_Troughs violet wavelength range - ANSWER_400-450 nm Blue wavelength range - ANSWER_450-500 nm Green wavelength range - ANSWER_500-570 Yellow wavelength range - ANSWER_570-590 nm Orange wavelength range - ANSWER_590-610 nm Red wavelength range - ANSWER_610-700 nm