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Vdv practice test 1 2024 - Study guides, Class notes & Summaries

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VDV PRACTICE TEST 1 (CCTV FOCUSED) WITH COMPLETE SOLUTIONS!!

  • VDV PRACTICE TEST 1 (CCTV FOCUSED) WITH COMPLETE SOLUTIONS!!

  • Exam (elaborations) • 4 pages • 2024
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    • When installing a CCTV system,what equipment is required to make the system work. - ANSWER-camera, lens, transmission link, monitor Two (2) 12V 60A batteries are connected in parallel, the output would be. - ANSWER-12V 120A The formula used to find resistance is. - ANSWER-R= E / I What is the unit of measurement used when measuring loss/gain in a coaxial system? - ANSWER-dB Category 5 cables exhibit __________ attenuation than category 3 cables. - ANSWER-lower What is the minimum ...
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