A rainbow is formed when sunlight is incident on water droplets suspended in the air due to? by Sunday | Jan 24 | Physics WAEC | 0 comments A. interference B. refraction C. dispersion D. diffraction Correct Answer: Option C C. dispersion Users Also Read These:Excess water in plants is excreted as water vapour…The small droplets of water that form on the grass…A block of material of volume 20cm−³ and density…An object of volume 400cm³ and 2.5gcm‾³ is suspended…A ray of light is incident normally on a plan…