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- -- card: 77415 from stack: in
- -- bmap block id: 0
- -- flags: 4000
- -- background id: 4601
- -- name: #270
- ----- HyperTalk script -----
- on openCard
- global group,rightone
- put 24 into group
- put "B" into rightone
- pass openCard
- end openCard
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- -- part contents for background part 20
- ----- text -----
- Question #24
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- -- part contents for background part 1
- ----- text -----
- 3BI-7.2 What is the characteristic impedance of various coaxial cables commonly used for antenna feed lines at amateur stations?
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- -- part contents for background part 11
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- Around 25 and 30 ohms
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- -- part contents for background part 27
- ----- text -----
- Around 50 and 75 ohms
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- -- part contents for background part 28
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- Around 80 and 100 ohms
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- -- part contents for background part 29
- ----- text -----
- Around 500 and 750 ohms