ALearning Task No. 5: Choose the letter of the best answer. Write your answer on aseparate sheet of paper.1. Which of the following is TRUE about the colors of light?A. The shorter the wavelength, the lesser the energy.B. The lower the wavelength, the lesser the refractive index.C. The longer the wavelength, the greater the energy.D. The higher the wavelength, the lesser the refractive index.2. What happens to the light particles when light hits an uneven surface?A. They are reflected off in a straight line.B. They are scattered in many directions.C. They are absorbed by the surfaceD. They pass through the surface3. As a ray of white light passes through a prism, dispersion occurs. Which among thecolor of the visible spectrum refracted the MOST?A. YellowB. RedC. GreenD. Violet4. Light is composed of different frequencies and wavelengths. Which among the colorsof white light has the shortest wavelength and highest frequency?A. BlueB. IndigoC. VioletD. Green5. Which of the following wavelength order of visible light ate from shortest to longest?A. BIV G ROYB. GIV R YOBC. ROY G BIVD. VIB G YOR
Answer (1)
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