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- -- card: 86382 from stack: in
- -- bmap block id: 0
- -- flags: 4000
- -- background id: 7720
- -- name: #276
- ----- HyperTalk script -----
- on openCard
- global group,rightone
- put 28 into group
- put "C" into rightone
- pass openCard
- end openCard
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- -- part contents for background part 20
- ----- text -----
- Question #28
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- -- part contents for background part 1
- ----- text -----
- 4BF-6.1 What is the name for a vacuum tube that is commonly found in television cameras used for amateur television?
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- -- part contents for background part 11
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- A traveling-wave tube
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- -- part contents for background part 27
- ----- text -----
- A klystron tube
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- -- part contents for background part 28
- ----- text -----
- A vidicon tube
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- -- part contents for background part 29
- ----- text -----
- A cathode-ray tube
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- -- part contents for background part 43
- ----- text -----
- Correct answer is C