
Quiz sobre Sensor de Luminosidade
Quiz
•
Others
•
5th Grade
•
Easy
Used 7+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que significa LDR no contexto de sensores de luminosidade?
Laser Diode Resistor
Light Dependent Resistor
Low Density Resistor
Light Diode Resistor
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a principal função de um sensor LDR?
Medir a temperatura
Detectar a intensidade da luz
Medir a umidade
Detectar movimento
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como a resistência de um LDR muda com a luz?
Aumenta com o aumento da luz
Diminui com o aumento da luz
Permanece constante
Aumenta e depois diminui
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o material comum usado em LDRs?
Cobre
Sulfeto de cádmio
Alumínio
Ferro
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em qual aplicação um LDR pode ser usado?
Termômetro
Lâmpada de rua automática
Medidor de pressão
Relógio
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a unidade de medida da resistência de um LDR?
Volts
Ohms
Amperes
Watts
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a relação matemática básica entre a resistência de um LDR e a intensidade da luz?
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
10 questions
cirugia ambulatoria
Quiz
•
1st - 5th Grade
12 questions
test para maestra de Preprimaria
Quiz
•
1st - 5th Grade
10 questions
PERIODO DE ENTRE GUERRAS
Quiz
•
1st - 5th Grade
14 questions
Clase domingo 7 de julio
Quiz
•
1st - 5th Grade
10 questions
1ª EM - REVISÃO SIMULADO C4
Quiz
•
1st - 5th Grade
15 questions
Quiz sobre Planos Vivo
Quiz
•
1st - 5th Grade
10 questions
Necesidades educativas especiales derivadas de trastornos del trastorno de espectro autismo (TEA)
Quiz
•
1st - 5th Grade
10 questions
Quiz de Sustantivos
Quiz
•
5th Grade
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Others
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
20 questions
Making Inferences
Quiz
•
5th Grade
20 questions
Red Ribbon Week
Quiz
•
5th Grade
