Q. 1 Solution Idea
a. Final intensity of light is (0.4,0.7,0) +(0.2,0.1,0.5) +(-0.5, -0.6,0.5) +(-0.1, -
0.2,0) = (0,0,1)
b. Overall Contribution: id ⨂ cs = (0,0,1) ⨂ (0.5,0.7,0.8)
= (0,0,0.8)
c. Red and Green components will remain absent from the scene
d. The object will look blue in the presence of light sources.
Q. 2 Solution Idea:
6ae1ea20-d477-4d0f-a273-454a23c93b08-image.png