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Home Technical Drawing Electronic Diagrams Comments

  • Question
  • Printed circuit boards are widely used and replace hand-wiring methods.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Electronic Diagrams problems


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    • 1. When arranging symbols, it is typically not necessary to leave blank spaces adjacent to symbols to allow for reference designations and notes.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. On electronic diagrams, you should indicate grouped components by using dashed lines to enclose them in a box.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. Terminals or leads are frequently identified by colors or symbols, which should be indicated on the diagram.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. Connecting lines for conductors are typically drawn horizontally or vertically to minimize bends and crossovers.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. For clarity, draw sections of multi-element parts separately in a schematic.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. A contour interval is the horizontal distance between horizontal planes passing through successive contours.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. Engineering maps are typically made for special projects as an aid to locations and construction.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. Nautical maps and charts show prominent landmarks used for air navigators.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. An elevation drawing consists of a series of intersecting straight lines of accurately measured lengths.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. On a single contour line, all points have the same elevation.

    • Options
    • A. True
    • B. False
    • Discuss


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