Question

Guys pls helpp

~if nadir shone the torchlight through a green filter,what color would the wall apear to be?

Answer 1

if nadir shone the torchlight through a green filter, the wall would appear to be green or a shade of green. this is because the green filter would only allow green light to pass through while blocking other colors. the green light that passes through the filter would then reflect off the wall and enter Nadir's eyes, giving the appearance of a green color on the wall.