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IEB.AEN-Operational

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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 — IEB.AEN-Operational” contains 223 questions across 14 collections.

Learning

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Exam

A practice exam lasts up to 60 minutes and includes up to 50 questions from the selected collection. Correct answers and results appear after completion.

Sample questions and answers

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

In cadrul sistemului automat de conducere a drumului navei (in circuit inchis cu doua bucle de reactie), pilotul automat este considerat

One correct answer

  • elementul de comparatie
  • blocul regulator✓ Correct answer
  • elementul de executie
  • traductorul de reactie
Analizoare de ceta tip Groviner model "comparator" se folosesc la MP :

One correct answer

  • lente cu cap de cruce✓ Correct answer
  • semirapide
  • semirapide si rapide
  • rapide
Which of the following statements concerning the specific gravity of a battery electrolyte is true?

One correct answer

  • The electrolyte becomes less dense when it is cooled.
  • The specific gravity reading is lowered when the electrolyte is heated.✓ Correct answer
  • The most accurate hydrometer reading is obtained immediately after water is added.
  • The temperature does not affect the specific gravity of the electrolyte.
A circuit breaker and a fuse have a basic similarity in that they both

One correct answer

  • can be reset to energize the circuit
  • should open the circuit when overloaded✓ Correct answer
  • will burn out when an over current flow develops
  • all of the above
Capacitatea bateriei de acumulatori destinate pornirii DGA trebue sa asigure

One correct answer

  • 5 porniri
  • 9 porniri
  • 6 porniri✓ Correct answer
  • 3 porniri

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