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Reflected signals ______ rapidly as distance increases.(a) Increase(b) Decline(c) Attenuate(d) TravelThis question was addressed to me in exam.This interesting question is from Aviation Communication Systems topic in section Aviation Communication Systems of Aircraft Maintenance

Answer»

Right OPTION is (B) Decline

To elaborate: The amount of reflected SIGNALS decline rapidly with an increase in the distance travelled by the SIGNAL. Further, the NOISE component brings in a radar range limitation, affecting the performance of the device.



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