Alex Discovers Amateur Radio

15 Knowledge Checklist Quiz 3 Multiple Choice Quiz (tick the best answer [  ] ) 1 The correct phonetic spelling of the word Juliet is A [ ] juliet uncle lama india echo tango B [ ] juliet uniform lima index echo tango C [ ] juliet uniform lima india echo tango D [ ] juno uniform lima india echo tango 2 The Q code indication you are suffering interference is A [ ] QRM B [ ] QRL C [ ] QST D [ ] QSO 3 A CQ call means that you want A [ ] only one particular station to reply to you B [ ] only want stations with C and Q in their call sign to reply C [ ] are seeking a reply from any station D [ ] only want a reply in Morse Code 4 The part of a radio that shapes the incoming signal to get rid of any interference is the A [ ] Tuner B [ ] DSP C [ ] DIP switch D [ ] Loud Speaker 5 The process by which Radio Waves are bent in the ionosphere is called A [ ] Bouncing B [ ] Reflection C [ ] Refraction D [ ] Skipping 6 Radio Waves usually travel A [ ] in straight lines B [ ] only upwards C [ ] only sideways D [ ] at the speed of sound 7 VHF and UHF frequencies A [ ] are best for direct communications with the other side of the world B [ ] are always bent back by the ionosphere C [ ] are the only frequencies that can be used by Foundation Licence holders D [ ] usually pass through the ionosphere into space Answers are on the bottom of page 20. . QUIZ 2 ANSWERS: