Jina King'amuzi rada linatokana na nini?
['Neno "RADAR" ilibuniwa na United States Navy mwaka wa 1940 kusimamia maneno "radio detection and ranging'']
From what is the phrase Radar Detector coined?
['The term "RADAR" was coined in 1940 by the United States Navy as an acronym for "radio detection and ranging"']