Question 1
In the French Sciences de l'Ingenieur (SI) approach, a technical system is described by two interacting chains. Which pair correctly names them?
Correct Answer:
The energy chain (chaine d'energie) and the information chain (chaine d'information)
Question 2
The classic functions of the chaine d'energie, in order, are usually given as:
Correct Answer:
Alimenter, Distribuer, Convertir, Transmettre
Question 3
The functions of the chaine d'information are best summarised as:
Correct Answer:
Acquerir, Traiter, Communiquer
Question 4
Instantaneous power in a power link is the product of an effort variable and a flow variable. For mechanical rotation, this is:
Correct Answer:
Torque x angular velocity
Question 5
In an electrical power link, the effort and flow variables that multiply to give power are respectively:
Correct Answer:
Voltage (V) and current (A)
Question 1
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Prepare with the Bac SI (Sciences de l'Ingenieur) Practice Questions - Baccalaureat General - Specialite Sciences de l'Ingenieur (epreuve terminale) Exam practice quiz. This question bank includes 100 questions covering energy, power, output, mechanical, and function. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Bac SI (Sciences de l'Ingenieur) Practice Questions - Baccalaureat General - Specialite Sciences de l'Ingenieur (epreuve terminale) Exam

This practice set contains 100 questions from the matching question bank and focuses on energy, power, output, mechanical, and function. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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