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- -- card: 35952 from stack: in
- -- bmap block id: 0
- -- flags: 4000
- -- background id: 4601
- -- name: #114
- ----- HyperTalk script -----
- on openCard
- global group,rightone
- put 10 into group
- put "A" into rightone
- pass openCard
- end openCard
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- -- part contents for background part 20
- ----- text -----
- Question #10
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- -- part contents for background part 1
- ----- text -----
- 3AC-4.3 What does the term "maximum usable frequency" refer to?
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- -- part contents for background part 11
- ----- text -----
- The maximum usable frequency that allows a radio signal to reach its destination in a single hop.
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- -- part contents for background part 27
- ----- text -----
- The minimum frequency that allows a radio signal to reach its destination in a single hop
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- -- part contents for background part 28
- ----- text -----
- The maximum frequency that allows a radio signal to be absorbed in the lowest ionospheric layer
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- -- part contents for background part 29
- ----- text -----
- The minimum frequency that allows a radio signal to be absorbed in the lowest ionospheric layer