What r radars? plz tell
Answers
Noun
(uncountable) A method of detecting distant objects and determining their position, velocity, or other characteristics by analysis of sent radio waves (usually microwaves) reflected from their surfaces
(countable) A type of system using such method, differentiated by platform, configuration, frequency, power, and other technical attributes.
(countable) An installation of such a system or of the transmitting and receiving apparatus.
(countable) A superior ability to detect something.
His sensitive radar for hidden alliances keeps him out of trouble.
Radar is a detection system that uses radio waves to determine the range, angle, or velocity of objects. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain.