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8Ka-8Ke Light
WARNING: FLASHCARDS WILL NOT WORK ON THIS. MATCHING AND QUIZZES DO.
Question | Answer |
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Which of the following rays of light are not included in white light? A.Brown B.Red C.Blue D.Green | A |
Which of the following are true regarding the laws of reflection? A:The normal is a line parallel to the surface. B.Difference of angle of incidence and reflection is always 90 C.Both angles are always equal. D.Speed of light is halved when reflected. | C |
Light bends ____ the normal when entering glass from air. A.Away B.Towards C.Through D.Parallel | B |
Which of the following happens when a transparent object lets light through? A.100% reflection B.100% absorption C.Half of the light is absorbed, the other half reflected. D.All light is transmitted. | D |