COMUNICACIONES (4º)
Quiz
•
Science, Education
•
10th Grade
•
Hard
Susana Díaz
Used 20+ times
FREE Resource
Enhance your content
52 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La figura de la imagen es:
Una onda electromagnética
Una onda senoidal
Una onda dual
Todas son correctas
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En una onda electromagnética, las componentes eléctrica y magnética están desfasadas una respecto de la otra:
45º
120º
Ninguna es correcta
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Las ondas electromagnéticas se desplazan a 300.000 Km/s:
En cualquier medio
En la Tierra
En el vacío
Ninguna es correcta
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuando una onda electromagnética se desplaza por un medio diferente al vacío, su velocidad de propagación será:
Mayor que en el vacío
Menor que en el vacío
Igual, el medio no afecta
Ligeramente inferior que en el vacío
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El medio definirá la velocidad de propagación de la onda electromagnética a partir de sus valores de:
Permitividad eléctrica
Permitividad magnética y permeabilidad eléctrica
Permeabilidad magnética y permitividad eléctrica
Permisividad magnética
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Entre los parámetros que definen una onda:
Frecuencia
Período
Amplitud
Todas son correctas
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El nº de veces que una onda se repite en un determinado tiempo se llama:
Amplitud
Frecuencia
Período
Longitud de onda
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
50 questions
Bimestral Cuarto Periodo
Quiz
•
1st - 12th Grade
48 questions
2°SEC-REPASO/Examen Final de Español
Quiz
•
10th Grade - University
48 questions
RECUPERACIÓN DE LECTURA CRÍTICA IV - SEGUNDA OPCIÓN FINAL
Quiz
•
9th - 12th Grade
47 questions
Tecnologia 9no 4to parcial
Quiz
•
9th - 12th Grade
53 questions
Les parties du corps
Quiz
•
1st - 10th Grade
50 questions
Emergência climática
Quiz
•
9th - 12th Grade
50 questions
Quiz sobre Misturas e Solventes
Quiz
•
6th Grade - University
50 questions
DÉFI-QUIZ : connaissances générales - C - (50 questions)
Quiz
•
4th Grade - University
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Science
10 questions
Exploring Newton's Laws of Motion
Interactive video
•
6th - 10th Grade
10 questions
Exploring Chemical and Physical Changes
Interactive video
•
6th - 10th Grade
10 questions
Exploring the States of Matter
Interactive video
•
6th - 10th Grade
10 questions
Exploring the States of Matter and Thermal Energy
Interactive video
•
6th - 10th Grade
10 questions
Exploring Light and Waves Concepts
Interactive video
•
6th - 10th Grade
10 questions
Exploring Weathering, Erosion, and Deposition Processes
Interactive video
•
6th - 10th Grade
16 questions
Macromolecules Quiz
Quiz
•
10th Grade
24 questions
DNA Structure and Replication
Quiz
•
10th Grade