1 STI2D Energie et rendement

Quiz
•
Physics
•
9th - 12th Grade
•
Medium

Fabienne RAPIN
Used 15+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Comment calculer le rendement global d'un système constitué de plusieurs sous-systèmes ?
en multipliant les rendements des sous-systèmes
en additionnant les rendements des sous-systèmes
en divisant les rendements des sous-systèmes
on ne peut pas le calculer
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quelle est l'unité de l'Energie dans le système international ?
Joule
Calorie
Watt
Wattheure
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Quelle est l'unité de la puissance dans le système international?
Joule
Watt
Wattheure
Calorie
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Convertir 950 kJ :
950 000 MJ
950 000 J
0,950 J
0,950 MJ
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Le rendement de ce moteur vaut :
1,09
1.09%
91 %
0,91
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La puissance absorbée par ce moteur électrique vaut :
89,6 W
86,9 W
73,6 W
76,3 W
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La puissance utile de ce moteur électrique vaut :
387,5 W
387 500 W
248 W
24 800 W
Create a free account and access millions of resources
Similar Resources on Wayground
21 questions
Transformação de Energia

Quiz
•
9th Grade
15 questions
Nask VWO 1 Thema 5 Elektriciteit B4

Quiz
•
8th - 9th Grade
20 questions
Trabajo mecánico

Quiz
•
8th - 11th Grade
18 questions
Efeitos da corrente e potência elétrica

Quiz
•
9th Grade
20 questions
Diagnóstico de Física 10º

Quiz
•
10th Grade
17 questions
Révision examen 3 NYC H23

Quiz
•
12th Grade - University
17 questions
Évaluation cratère d'impact et énergies

Quiz
•
6th - 9th Grade
18 questions
La lumière, onde ou flot de particules?

Quiz
•
11th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Physics
20 questions
Position vs. Time Graphs

Quiz
•
9th Grade
20 questions
Calculating Net Force

Quiz
•
6th - 9th Grade
15 questions
Position vs. Time and Velocity vs. Time Graphs

Quiz
•
10th - 12th Grade
10 questions
Using Scalar and Vector Quantities

Quiz
•
8th - 12th Grade
14 questions
Distance & Displacement

Quiz
•
11th Grade
20 questions
Acceleration

Quiz
•
9th Grade
5 questions
Reading Motion Graphs

Lesson
•
8th - 10th Grade
8 questions
Distance Time Graphs

Lesson
•
9th - 12th Grade