EXAMEN DE UPS
Quiz
•
Mathematics
•
1st Grade
•
Practice Problem
•
Easy
Efraín Mejía
Used 3+ times
FREE Resource
Enhance your content in a minute
22 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
0 sec • 5 pts
Cuál de los siguientes enunciados de la ley de Ohm es el correcto?:
V=IxR
V=I/R
V=R/I
R=V/I
2.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
La frecuencia de la red eléctrica en Centroamérica es:
50 Hz
45hz
60Hz
70Hz
3.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
El significado de UPS corresponde a:
Unidad de potencia ininterrumpida
Unidad de potencia aparente
Unidad de corriente directa
Unidad de potencia reactiva
4.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
Si una UPS tiene una capacidad de 100 KVA, esta potencia se denomina:
Potencia activa
Potencia aparente
Potencia reactiva
Potencia inductiva
5.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
Cúal de las siguientes señales corresponde a una señal de corriente alterna sinusoidal?
6.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
Cuál es el modo de operación disponible de UPSs?:
Off-Line
Interactiva
On-Line
Todas las anteriores
7.
MULTIPLE CHOICE QUESTION
0 sec • 1 pt
El elemento de la imagen indicado con el número 2 corresponde a:
Inversor
Booster
Bypass
Rectificador
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
20 questions
Números Naturales 1º ESO
Quiz
•
1st Grade
20 questions
PROBABILIDAD
Quiz
•
1st Grade
20 questions
L7K1DSC2B3: ĐẠI LƯỢNG TỈ LỆ NGHỊCH
Quiz
•
1st Grade
20 questions
DIVISIBILIDAD POR 2 - 5 Y 10
Quiz
•
1st Grade - University
20 questions
Matemáticas prueba 20 preguntas
Quiz
•
1st - 12th Grade
20 questions
Potenze
Quiz
•
1st Grade
20 questions
INTEGRAL DEFINIDA
Quiz
•
KG - 1st Grade
20 questions
DERECHA Y IZQUIERDA
Quiz
•
1st Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Multiplication Mastery Checkpoint
Quiz
•
1st - 5th Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
20 questions
Identify Coins and Coin Value
Quiz
•
1st Grade
24 questions
Addition
Quiz
•
1st Grade
20 questions
Telling Time to the Hour and Half hour
Quiz
•
1st Grade
10 questions
Mastering 2-Digit Multiplication Techniques
Interactive video
•
1st - 5th Grade
15 questions
Addition and Subtraction
Quiz
•
1st Grade
20 questions
Addition and Subtraction facts
Quiz
•
1st - 3rd Grade
