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QRZ! Ham Radio 3
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QRZ Ham Radio Callsign Database - Volume 3.iso
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card_119143.txt
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Text File
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1994-05-12
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982b
|
42 lines
-- card: 119143 from stack: in
-- bmap block id: 0
-- flags: 4000
-- background id: 7720
-- name: #393
----- HyperTalk script -----
on openCard
global group,rightone
put 37 into group
put "A" into rightone
pass openCard
end openCard
-- part contents for background part 20
----- text -----
Question #37
-- part contents for background part 1
----- text -----
4BI-1B.1 When is it useful to refer to an "isotropic radiator"?
-- part contents for background part 11
----- text -----
When comparing the gains of directional antennas
-- part contents for background part 27
----- text -----
When testing a transmission line for standing wave ratio
-- part contents for background part 28
----- text -----
When (in the northern hemisphere) directing the transmission in a southerly direction
-- part contents for background part 29
----- text -----
When using a dummy load to tune a transmitter
-- part contents for background part 43
----- text -----
Correct answer is A