
Eval. Sist Elec 3UD.
Authored by VICTOR MANUEL ANDREU BLAZQUEZ
Engineering
11th Grade
Used 3+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El dispositivo capaz de transformar la onda superior en la inferior se denomina
Rectificador de media onda
Rectificador de doble onda
Rectificador de onda completa
Puente de bobinas
2.
MULTIPLE SELECT QUESTION
45 sec • 2 pts
Un transistor MOSFET y BJT (bipolar) se diferencian en:
BJT es Controlado por corriente;
MOSFET Controlado por voltaje
BJT es más lento que el MOSFET.
En el MOSFET la corriente fluye de base a emisor, sumándose a la corriente de emisor a colector, en el BJT no.
BJT es capaz de amplificar corriente al tener ganancia.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Varia la resistencia de forma mecánica:
Fotorresistor
Resistencia
Potenciómetro
Fotocélula
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A qué tipo de componente se refiere la imagen:
Didodo tiristor
Transistor Mosfet
Transistor NPN
Transistor PNP
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
¿Qué representa la siguiente gráfica?
Es la curva de trabajo del Transistor bipolar
Representa la Curva característica de un Diodo.
En conexión directa poca tensión permite mucho paso de corriente.
Es el ciclo de trabajo de un fototransistor.
6.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
En la figura, Vf tiene el valor típico. ¿Cuál es el valor de la corriente que fluye por el circuito?
20 mA
2 A
1.5 mA
10 mA
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Teniendo en cuenta que b = base, c = colector y e = emisor. Las zonas de trabajo del transistor bipolar son:
Corte (0 < Vbe < 0.7V)
Saturación (Vce = 0)
Activa (Vbe = 0.7)
Saturación (Vce =0)
Inversa (Vbe = 0)
Directa (Vbe = 0.7)
Activa (0 < Vbe < 0.7V)
Corto (Ic máxima)
Amplificador (Ib*Beta)
Inversa (Vbe máxima)
Corte (Vbe = 0)
Directa (Vbe = 0.7)
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
20 questions
Quiz - Métodos Modernos de Construção
Quiz
•
9th - 12th Grade
15 questions
Circuits
Quiz
•
11th Grade
16 questions
pyhton
Quiz
•
11th Grade
10 questions
Elektronika Aktif dan Pasif
Quiz
•
9th - 12th Grade
10 questions
Types of Robots Quiz
Quiz
•
11th Grade
20 questions
Ujian Teori project Variable Power Supply XI
Quiz
•
11th Grade
12 questions
RETA TUS CONOCIMIENTOS EN PROCESOS DE SEGUROS!
Quiz
•
9th - 12th Grade
20 questions
SENA BD CIA
Quiz
•
3rd Grade - University
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
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Engineering
20 questions
-AR -ER -IR present tense
Quiz
•
10th - 12th Grade
15 questions
Main Idea and Supporting Details.
Quiz
•
4th - 11th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
27 questions
7.2.3 Quadrilateral Properties
Quiz
•
9th - 12th Grade
7 questions
Amoeba Sisters Dihybrid Cross Punnett Square
Interactive video
•
9th - 12th Grade
10 questions
The Holocaust: Historical Overview
Interactive video
•
9th - 12th Grade
10 questions
Key Features of Quadratic Functions
Interactive video
•
8th - 12th Grade