Question

How do projectors project the colour black ?​

Answer 1

Answer:

hope it helps....

Explanation:

Projectors do not project the color black. When a projector sends a beam of light on to a wall or a projector screen so that an image is formed on the wall or screen, the parts of the image that look black are really a very dim white color (which we sometimes call gray). ...

Answer 2

Answer:

Projectors do not project the color black. When a projector sends a beam of light on to a wall or a projector screen so that an image is formed on the wall or screen, the parts of the image that look black are really a very dim white color (which we sometimes call gray). ...