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15
Knowledge Checklist
Quiz 3
Multiple Choice Quiz (tick the best answer
[
]
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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.
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QUIZ 2 ANSWERS: