Question

As per the additive mixing of colours wavelength, the combination of blue and green colours produces which of the following?

• A. Yellow
• B. Cyan
• C. Magenta
• D. Black

Hint:

Think of your computer screen (RGB). The secondary colors are the ones you see in your printer ink cartridges (CMY): Cyan (Green + Blue), Magenta (Red + Blue), and Yellow (Red + Green).

Answer 1

The Correct Option is B

Step 1: Additive color mixing explained. This system mixes light, not pigment. The additive primary colors are Red, Green, and Blue (RGB).
Step 2: Review additive primary combinations.

Red + Green = Yellow
Red + Blue = Magenta
Blue + Green = Cyan
Red + Green + Blue = White
Thus, combining blue and green light results in cyan.