Unit 10 yo

Today we learned about light properties and reflection. Light colors are different from color pigments. We learned about he three primary colors, red, green, and blue. The secondary colors and magenta, yellow and cyan. Red and Green make yellow, Green and Blue make cyan, Blue and green make magenta. And if you combine all three colors you get white. We also learned about the law of reflection which stats that the angle of incidence equals the angle of reflection and all angles are relative to the normal. The normal means it is perpendicular to the surface.