<p> Colors Quiz Practice</p><p>What are the three additive colors?</p><p>What are the three subtractive colors?</p><p>Using two or more lights (of colors you decide), tell how the make the following colors:</p><p>Green –</p><p>Magenta – </p><p>Using colored filters in front of one white light, tell how to make the following colors:</p><p>Cyan –</p><p>Red (you can’t use a red filter for this) –</p><p>Green (you can’t use a green filter for this) –</p><p>Black –</p><p>What color does a green shirt appear when a blue light shines on it?</p><p>What color does a green shirt appear when a magenta light shines on it?</p><p>What color does a red shirt appear when a magenta light shines on it?</p><p>What color does a black table appear when a cyan light shines on it? What is the complementary color of green? Why?</p><p>What is the complementary color of magenta? Why?</p><p>What type of wave are electromagnetic waves?</p><p>List the electromagnetic spectrum from highest to lowest frequency.</p><p>List the colors of visible light from shortest to longest wavelength.</p><p>What color has the most energy?</p><p>What part of the electromagnetic spectrum has the most energy?</p><p>List three things that use additive colors.</p><p>List three things that use subtractive colors. Colors Quiz Practice</p><p>What are the three additive colors?</p><p>Red, Green, Blue</p><p>What are the three subtractive colors?</p><p>Cyan, Magenta, Yellow</p><p>Using two or more lights (of colors you decide), tell how the make the following colors:</p><p>Green – Can’t make red, green or blue with additive colors – you will always end up with more than just green</p><p>Magenta – red and blue</p><p>Using colored filters in front of one white light, tell how to make the following colors:</p><p>Cyan – Can’t make cyan, magenta, or yellow with subtractive colors – if you use two filter, you have subtracted at least two colors and can’t have magenta, yellow, or cyan as these all need two colors</p><p>Red (you can’t use a red filter for this) – Magenta (-G) and Yellow (-B)</p><p>Green (you can’t use a green filter for this) – Yellow (-B) and Cyan (-R)</p><p>Black – Red & Green, Red & Blue, Green & Blue, Red + Cyan, Green & Magenta, Blue & Yellow</p><p>What color does a green shirt appear when a blue light shines on it?</p><p>Blue light (-R & -G) and green shirt (-R & -B) = Black</p><p>What color does a green shirt appear when a magenta light shines on it?</p><p>Magenta light (-G) and green shirt (-B & -R) = Black</p><p>What color does a red shirt appear when a magenta light shines on it?</p><p>Magenta light (-G) and red shirt (-B & -G) = Red</p><p>What color does a black table appear when a cyan light shines on it?</p><p>Cyan light (-R) and black table (-R, -B, & -G) = Black</p><p>What is the complementary color of green? Why?</p><p>Magenta because it has Red and Blue. When Red and Blue and Green shine together, the result is white</p><p>What is the complementary color of magenta? Why?</p><p>Green. Magenta is Red and Blue. When Red and Blue and Green shine together, the result is white</p><p>What type of wave are electromagnetic waves?</p><p>Transverse</p><p>List the electromagnetic spectrum from highest to lowest frequency. Gamma rays, X-rays, Ultraviolet, Visible Light, Infrared, Microwaves, Radio waves</p><p>List the colors of visible light from shortest to longest wavelength.</p><p>Violet, Indigo, Blue, Green, Yellow, Orange, Red</p><p>What color has the most energy?</p><p>Violet because it has the highest frequency</p><p>What part of the electromagnetic spectrum has the most energy?</p><p>Gamma rays because they have the highest frequency</p><p>List three things that use additive colors.</p><p>TV, light displays, projectors, fireworks</p><p>List three things that use subtractive colors.</p><p>Printers, clothing, carpets, paint</p>