
Consumo energético
Authored by Patrícia Paula de Oliveira
Science
8th Grade
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
W (Watt) é uma unidade de medida de:
corrente elétrica
energia
potência
tensão
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
kWh é uma unidade de medida de:
potência
corrente elétrica
energia
tensão
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
qual dos aparelhos a seguir costuma ser o maior responsável pelo elevado consumo de luz de uma casa?
lâmpada LED
notebook
microondas
chuveiro elétrico
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Qual dos valores a seguir melhor representa as potências de um chuveiro na posição verão, outono e inverno?
0W, 3000W, 5500W
5500W, 3000W, 0W
0W, 300W, 550W
550W, 300W, 0W
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Ao usar um chuveiro de 8000W durante 15min, você consome
0,5kWh
1kWh
2kWh
4kWh
6.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Assinale TODAS as opções que ajudariam a diminuir o consumo de energia em nossas casas
usar aparelhos elétricos por menos tempo
usar aparelhos com menor potência
deixar aparelhos em stand-by enquanto dorme
aproveitar o Sol como fonte de energia renovável
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Considerando a tensão e a corrente nominal, qual dos aparelhos a seguir tem maior potência?
220V ; 4A
110V ; 6A
220V ; 5A
12V ; 50A
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Taller 2° Los aparatos eléctricos y electrónicos
Quiz
•
8th Grade
15 questions
Repaso xeral - Tema 8 - Electricidade e magnetismo
Quiz
•
4th - 12th Grade
10 questions
Introduccion a la Fisica
Quiz
•
8th Grade
10 questions
ECOSISTEMAS
Quiz
•
1st - 12th Grade
10 questions
Ciclos biogeoquímicos
Quiz
•
8th Grade
14 questions
PLANETAS
Quiz
•
6th - 11th Grade
10 questions
Microscopio
Quiz
•
7th - 12th Grade
10 questions
Taller 2 75% 2020A
Quiz
•
8th - 11th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Science
22 questions
Phases of the moon
Quiz
•
8th Grade
10 questions
Exploring the Rock Cycle
Interactive video
•
6th - 8th Grade
20 questions
Waves and Wave Properties
Quiz
•
6th - 8th Grade
10 questions
Understand Ecosystem Roles and Energy Flow
Interactive video
•
6th - 8th Grade
8 questions
Amoeba Sister Asexual vs Sexual Reproduction
Interactive video
•
8th Grade
10 questions
Exploring the Rock Cycle: Types and Formation
Interactive video
•
6th - 8th Grade
20 questions
Heredity Punnett square review
Quiz
•
8th Grade
10 questions
Exploring Weathering, Erosion, and Deposition Processes
Interactive video
•
6th - 10th Grade