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Consumer Electronics by S. P. Bali

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Multiple Choice Questions

  1. The three video disc formats are
    • interchangeable
    • non-interchangeable
  2. With the video disc as information carrier one
    • does not have immediate access to any program part
    • has immediate access to any program part
  3. The information on the video disc exists as a
    • spiral track starting from outside
    • groove starting from inside
    • spiral track starting from inside
    • groove starting from outside
  4. There are two types of laservision discs
    • standard play
    • long play
    • esxtended play
    • active play
  5. The RCA stylus recovers information from the disc surface by
    • indirect electrical means
    • direct electrical means
  6. The TeD and RCA systems
    • function even if the disc surface is damaged
    • fail to function if the disc surface is damaged
  7. In response ...

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