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RO-STAB

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About this collection

The ANR bank contains many sets with original names and codes, including navigation, safety and equipment topics. Select a module by name or use question search.

“ANR — RO-STAB” contains 32 questions across 1 collection.

Learning

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Exam

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Sample questions and answers

These examples come from the published collection. Choose Learning to study questions in sequence, or Exam to check your knowledge.

Canarisirea datorata stabilitatii transversale initiale negative se produce :

One correct answer

  • in bordul acostarii;
  • in bordul opus acostarii;
  • simetric, in oricare din borduri;✓ Correct answer
  • intotdeauna in bordul din care se efectueaza operatiuni de incarcare
  • 1
Situatia de nava dura (stiff ship) apare atunci cand

One correct answer

  • marfa cu greutate mai mare este stivuita la partea superioara a magaziilor
  • marfa cu greutate mai mare este stivuita pe punte
  • marfa cu greutate mare este stivuita la partea inferioara a magaziilor de marfa✓ Correct answer
  • marfa cu greutate usoara este stivuita la partea inferioara a magaziilor de marfa
  • 1
Curba stabilitatii statice ilustreaza comportarea navei la unghiurile de inclinare transversala :

One correct answer

  • mici;
  • mari;
  • diferite (mici si mari);✓ Correct answer
  • constante.
  • 1
In cazul unghiurilor mici de inclinare transversala a navei, se poate considera ca intersectia a doua plutiri izocarene se face dupa o dreapta care trece prin :

One correct answer

  • planul neutru;
  • centrul lor de greutate;✓ Correct answer
  • cuplul maestru;
  • centrul de carena
  • 1
Pentru o nava avand latimea B=17,5 m si inaltimea metacentrica transversala GM=0,49m, perioada de ruliu Tr are valoarea:

One correct answer

  • 10 s;
  • 20 s;✓ Correct answer
  • 30 s;
  • 40 s.
  • 1

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Can I use my result as an official document?

No. This is independent practice. A result does not replace an examination, certificate or knowledge check by an authorised organisation.