Physics, asked by saiprateek7075, 10 months ago

Which part of the electromagnetic spectrum is used in RADAR and why?

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Answered by manojsah7631

The weak absorption of radio waves by the medium through which it passes is what enables radar sets to detect objects at relatively long ranges—ranges at which other electromagnetic wavelengths, such as visible light, infrared light, and ultraviolet light, are too strongly attenuated.

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