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Rigging

word questions

Rigging
11問 • 1年前word questions
  • Maxwell Nemir
  • 通報

    問題一覧

  • 1

    Working Load Limit is?

    - The maximum load applied to a rope to ensure its longevity

  • 2

    Catalog Breaking Strength is?

    - The average force in pounds needed to break a rope

  • 3

    When speaking of parted blocks and snatch blocks, the weight rating can usually be found?

    - on the shell or hook

  • 4

    Shock Load?

    - Is damaging to rope

  • 5

    Every time a rope passes though a block, % friction is added.

    - 10

  • 6

    Why is it important to calculate the hook strain?

    - To verify that the WLL of the blocks is not exceeded

  • 7

    The snatch block tension is greater when the rope angle is 90 degrees than if the rope angle is 120 degrees.

    - True

  • 8

    Why is it important to calculate haul line tension?

    - To verify that the WLL of the rope is not exceeded

  • 9

    Design Factor is?

    - An arbitrary number determined by the company or rope manufacturer

  • 10

    Sling tension?

    - Increases when the sling height decreases

  • 11

    Which statement best describes why parted blocks provide a mechanical advantage?

    - The weight of the load is divided among the parts supporting it

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    問題一覧

  • 1

    Working Load Limit is?

    - The maximum load applied to a rope to ensure its longevity

  • 2

    Catalog Breaking Strength is?

    - The average force in pounds needed to break a rope

  • 3

    When speaking of parted blocks and snatch blocks, the weight rating can usually be found?

    - on the shell or hook

  • 4

    Shock Load?

    - Is damaging to rope

  • 5

    Every time a rope passes though a block, % friction is added.

    - 10

  • 6

    Why is it important to calculate the hook strain?

    - To verify that the WLL of the blocks is not exceeded

  • 7

    The snatch block tension is greater when the rope angle is 90 degrees than if the rope angle is 120 degrees.

    - True

  • 8

    Why is it important to calculate haul line tension?

    - To verify that the WLL of the rope is not exceeded

  • 9

    Design Factor is?

    - An arbitrary number determined by the company or rope manufacturer

  • 10

    Sling tension?

    - Increases when the sling height decreases

  • 11

    Which statement best describes why parted blocks provide a mechanical advantage?

    - The weight of the load is divided among the parts supporting it