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  1. Study with Quizlet and memorize flashcards containing terms like A light wave is an electromagnetic wave that has both an electric and magnetic component associated with it. Electromagnetic waves are often distinguished from mechanical waves. The distinction is based on the fact that electromagnetic waves ______., Which region of the electromagnetic spectrum has the highest frequency?, Which ...

  2. N/A. White light is composed of different _____, which have colors ranging from red to voilet. N/A. Objects appear to have color because they absorb some light waves and reflect others; and object appears the color of the light it _____. N/A. All visible colors can be made by mixing light from the three primary colors of red, blue, and _____. N/A.

  3. Terms in this set (24) -It is used to describe the brightness of a light source. a part of the electromagnetic spectrum in which light waves within a certain range of frequencies can be detected by the human eye. The greater the intensity of the light. the intensity of light would decrease.

  4. 1 pt. some light passes through; some is either blocked or bent. transparent. translucent. opaque. shadow. light is either reflected or absorbed; can't see through at all. a _______ mirror has a flat surface. Reflection is not distorted.

  5. 1 pt. This is known as the bending of light around an obstacle and subsequent spreading of light waves into the region behind the obstacle. dispersion. scattering. interference. diffraction. Answer choices. Tags. Answer choices.

  6. Dec 7, 2022 · Light has the properties of waves. Like ocean waves, light waves have crests and troughs. The distance between one crest and the next, which is the same as the distance between one trough and the next, is called the wavelength. The frequency of a wave is the number of crests (or troughs) that pass a point in one second.

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  8. Light waves slow down as they travel through a medium. The energy of a light wave is absorbed by the medium as the light travels through a medium. Light waves spread over more area as a wave travels away from the light source. The wavelength of a light wave increases as the wave travels away from the light source. Study the diagram.

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