Colors don't block; they absorb and reflect. Red absorbs all colors but red; red only reflects red.
Colors that complement red, such as yellow and orange, will pass through a red filter. Other colors, such as blue and green, will be absorbed by the red filter and not pass through.
When a green filter is placed together with a red filter, the filters will absorb and block out certain wavelengths of light. The green filter will absorb most colors except green, while the red filter will absorb most colors except red. The overlapping areas of green and red light that are able to pass through both filters will produce a dark color, likely appearing black or very dark red.
A red flower absorbs most colors in the visible spectrum except red. Red is reflected by the flower, leading to its red appearance.
Red shirts absorb most colors of light and therefore reflect mainly red light.
A red apple absorbs most colors of light except for red light, which is reflected off the apple's surface. The red color we perceive is the result of the apple absorbing all other colors and reflecting red light.
big blocks were orangeish red and the small block was a blue color.
Red and tan are 3 letter colors.
Red is one of the three primary colors, the other two being blue and yellow. This means that colors cannot be mixed to create red, red is mixed with the other primary colors to create other colors, secondary and tertiary colors.
The roadrunner's colors are red, gray, and brown. The roadrunner's colors are red, gray, and brown.
The fall colors are brown,orange,red, and yellow.
no, blue and orange are complementary colors and red and green are complementary colors
The Juilliard School's colors are Red, White, and Blue.
u mix up the colors red and yellow and then u get red orange !
the three Trinidad colors are either red,white,and black;or red,yellow,and green.
the primary colors: red and blue red and yellow yellow and blue
The primary colors are "Red" "Blue" and "Yellow. The secondary colors are the colors that are made by mixing the primary colors. Examples : Blue + Red = Purple Red + Yellow = Orange Yellow + Blue = Green.
Red