Question from the Extra License Class question pool:![]()
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" What happens to photoconductive material when light shines on it?![]()
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A. Resistance decreases![]()
B. Resistance increases![]()
C. Reflectivity increases![]()
D. Reflectivity decreases "![]()
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73 de STARC
Question from the General License Class question pool:![]()
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" What is the output waveform of an unfiltered full-wave rectifier connected to a resistive load?![]()
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A. A series of DC pulses at twice the frequency of the AC input![]()
B. A series of DC pulses at the same frequency as the AC input![]()
C. A sine wave at half the frequency of the AC input![]()
D. A steady DC voltage "![]()
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73 de STARC
Question from the Technician License Class question pool:![]()
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" Which of the following components can consist of three regions of semiconductor material?![]()
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A. Alternator![]()
B. Transistor![]()
C. Triode![]()
D. Pentagrid converter "![]()
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73 de STARC
More FCC rules and regulations that you really should know as an ARO (Amateur Radio Operator).![]()
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" §97.117 International communications.![]()
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Transmissions to a different country, where permitted, shall be limited to communications incidental to the purposes of the amateur service and to remarks of a personal character. "![]()
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73 de STARC