Final answer:
Red light bends the least when passing through a prism due to its longer wavelength.
Step-by-step explanation:
The color of light that bends the least when passing through a prism is red. This is because red light has a longer wavelength compared to other colors of light, such as violet or blue. When light passes through a prism, it gets refracted or bent due to the different speeds of each color of light. Red light has the longest wavelength and is least affected by refraction, resulting in a smaller angle of deviation.
Learn more about Refraction of light