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ACT.EL.AEN-OEMP

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Choose a question set and start learning or take an exam.

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 — ACT.EL.AEN-OEMP” contains 87 questions across 8 collections.

Learning

Learning mode has no timer. After answering, you see feedback and the correct options. You can return to a question and repeat a topic.

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 regim normal de functionare, comanda de oprire a compresorului instalatiei frigorifice este data de :

One correct answer

  • Releul de presiune minima montat pe conducta de aspiratie spre compresor.✓ Correct answer
  • Termostate, atunci cand in camere temperatura are valoarea stabilita.
  • Programatorul regimului de degivrare.
  • Contactul montat pe circuitul apei de racire.
Identificati una dintre protectiile unei instalatii de ridicat in CAT .

One correct answer

  • la sarcina nominala
  • la tensiune minima
  • la putere inversa
  • la coborarea carligului✓ Correct answer
Comanda de la distanta a electromotoarelor pompelor aferente MP se face cu ajutorul :

One correct answer

  • selsinelor
  • motoare de c.c. cu excitatie independenta
  • contactoarelor de comanda✓ Correct answer
  • telecomenzi specializate
In cadrul unui sistem automat de conducere a drumului navei (in circuit inchis cu doua bucle de reactie), reactia inversa exterioara este realizata de obicei de

One correct answer

  • girocompas✓ Correct answer
  • pozitia carmei
  • diferenta dintre unghiul comandat si drumul real
  • diferenta dintre pozitia carmei si unghiul comandat
Efectul Doppler se refera la diferente de

One correct answer

  • frecventa✓ Correct answer
  • viteza
  • aplitudine
  • distanta

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What language are the questions in?

Questions and answer options retain the language of the original bank. You can change the interface language separately.

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.