GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Cosmic background radiation is made up of which of the following types of light?
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Infrared
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Visible Light
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Microwaves
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Radio Waves
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Explanation:
Detailed explanation-1: -Because the expanding universe has cooled since this primordial explosion, the background radiation is in the microwave region of the electromagnetic spectrum.
Detailed explanation-2: -The cosmic microwave background radiation is an emission of uniform, black body thermal energy coming from all parts of the sky.
There is 1 question to complete.