|Test Name||Rainbow Info Test|
|Total Time||10 Minutes|
|Test Help For||
Rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multi coloured arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun. For colours seen by the human eye, the most commonly cited and remembered sequence is Newton’s sevenfold red, orange, yellow, green, blue, indigo and violet, remembered by the mnemonic, Richard Of York Gave Battle In Vain (ROYGBIV). Take preparation question answers about Rainbow and its colored General information here below.
Rainbow Info Quiz Test Practice Online
|Test By Subject||GK|
|Test By Topics||General Ability|