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- -- card: 114319 from stack: in
- -- bmap block id: 0
- -- flags: 4000
- -- background id: 7720
- -- name: #349
- ----- HyperTalk script -----
- on openCard
- global group,rightone
- put 35 into group
- put "A" into rightone
- pass openCard
- end openCard
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- -- part contents for background part 20
- ----- text -----
- Question #35
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- -- part contents for background part 1
- ----- text -----
- 4AG-7.1 How is the efficiency of a power amplifier determined?
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- -- part contents for background part 11
- ----- text -----
- Efficiency = (RF power out) / (DC power in) X 100%
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- -- part contents for background part 27
- ----- text -----
- Efficiency = (RF power in) / (RF power out) X 100%
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- -- part contents for background part 28
- ----- text -----
- Efficiency = (RF power in) / (DC power in) X 100%
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- -- part contents for background part 29
- ----- text -----
- Efficiency = (DC power in) / (RF power in) X 100%