The planet emitting green light is ?

(1) Jupiter
(2) Venus
(3) Uranus
(4) Neptune

Correct Answer : (3) The planet emitting green light is Uranus.

Explanation:

The atmosphere of Uranus is composed of 83% hydrogen, 15% helium, 2% methane and small amounts of acetylene and other hydrocarbons.

Methane in the upper atmosphere absorbs red light, giving Uranus its blue-green colour. Because of it Uranus is called the planet emitting green light.

Jupiter is also known as the winter planet. Its average temperature is very low. (-148 D C) Ganymede, a satellite of Jupiter i.e. biggest planet of solar system, is the largest satellite in the Solar System.

See Also

Reference

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