Question

differentiate between infra-red rays & radiant heat......
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please don't copy from net
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Don't spam
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wrong answer will be deleted
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correct answer will marked as the brainliest..........
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please answer quickly
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tomorrow is my exam
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Answer 1

Answer:

Infrared radiant heating may be generated from an infrared lamp, sunlight, an electrical wire or element or a flame heat source. Radiant heating energy is in the form of electromagnetic waves. Infrared radiation (IR) has a wavelength that is longer than visible light, however shorter than microwaves.

Answer 2

these are the rays which come from the sun and our earth is having many layers and one of the layer protects our earth from these rays