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- -- card: 96385 from stack: in
- -- bmap block id: 0
- -- flags: 4000
- -- background id: 7720
- -- name: #314
- ----- HyperTalk script -----
- on openCard
- global group,rightone
- put 30 into group
- put "D" into rightone
- pass openCard
- end openCard
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- -- part contents for background part 20
- ----- text -----
- Question #30
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- -- part contents for background part 1
- ----- text -----
- 4BG-3B.3 Where should an op-amp RC active audio filter be placed in an amateur receiver?
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- -- part contents for background part 11
- ----- text -----
- In the IF strip, immediately before the detector
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- -- part contents for background part 27
- ----- text -----
- In the audio circuitry immediately before the speaker or phone jack
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- -- part contents for background part 28
- ----- text -----
- Between the balanced modulator and frequency multiplier
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- -- part contents for background part 29
- ----- text -----
- In the low-level audio stages
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- -- part contents for background part 43
- ----- text -----
- Correct answer is D