
Quiz de Potência Elétrica

Quiz
•
Others
•
5th Grade
•
Easy
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a unidade de medida da potência elétrica no Sistema Internacional?
Volt
Watt
Ohm
Ampère
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A potência elétrica pode ser calculada pela fórmula:
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se uma lâmpada usa 60 watts de potência, qual é o valor da potência consumida?
6 watts
60 watts
600 watts
0,6 watts
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dessas opções representa corretamente a relação entre potência, tensão e corrente?
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5W
20W
12W
8W
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que acontece com a potência se aumentarmos a corrente, mantendo a tensão constante?
Diminui
Aumenta
Fica igual
Some
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual dessas alternativas é um exemplo de aparelho que consome potência elétrica?
Bola de futebol
Geladeira
Livro
Lápis
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