Everything looks red through a red filter because
A)the filter reflects red light and transmits other colors.
B)the filter absorbs red light and emits other colors.
C)the filter emits red light and absorbs other colors.
D)the filter transmits red light and absorbs other colors.

Question

Quizplus · Accepted Answer

A red filter absorbs all colors of light except for red, which it allows to pass through. Therefore, when viewed through a red filter, everything appears red because only the red light is transmitted and all other colors are absorbed.

Everything Looks Red Through a Red Filter Because