8. Which of the following colors has the highest enerpy? A orange C. violet 1. red D yellow 9. What refers to the bending of light as it passes from one medium into another? A frequency C, refraction 1. reflection D. wavelength 10. Which of the following arrangements of visible light colors shows decreasing wavelength A red, orange, yellow, green, blue, indigo, violet B. red, yellow, green, orange, violet, blue, Indigo C violet, blue, green, orange, red, indigo, yellow D violct, indigo, blue, green, orange, yellow, red 11. A ray of light passes through a glass block. When it passes through the glass, it changes direction. Which of the refracted rays A, B, C or D is most likely to leave the glass block? A. A BB с. с D D 12. What refers to the splitting of white light into seven different colors A dispersion C. reflection Brefractive index D. refraction 13. Rcfractive Index is a ratio between the speed of light in vacuum and A. speed of light in vacuum C. speed of light in a medium B. speed of sound in vacuum D. speed of sound in a medium 14. The diagram shows a ray of white light passing through a prism and emerges as a band of colored light which strikes n screen. What is the color of X and Y? А. A. X-Blue, Y-Red B. X Red, Y-Violet C. X-Green, Y-Red D. X-Green, YBlue 15. Based on the colors of light, what color comes between red and yellow? A. Indigo c. orange 1. green D. violet​