
XI M3 Osciloscopul Test1
Authored by Hallof Emerik
Education, Other, Science
11th Grade
Used 4+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tubul catodic are depus in interior un strat slab conducator
Adevarat
Fals
2.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Care din elementele de mai jos fac parte din componenta tubului catodic?
Anod de focalizare
Anod de destigmatizare
Anod de preaccelerare
Flaci de reflexie
Ecran
3.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Osciloscopaele digitale au capacitatea de a
genera semnale
tipari semnalele la imprimanta
memora datele
converti semnalele in diferite tipuri de semnale
4.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Amplificatoarele de deflexie au rolul de a
amlpifica punctul pe ecarn
amplifica semnalele de studiate prea mici
amplifica tensiunea in cazul in care acesta este prea mic
nu au nici un rol
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Oscilograma este
un semnal de absorbtie
o curba luminoasa
un tip de semnal sinusoidal receptionat de la filtrul trece-jos
absorbtia oscilanta al impulsurilor generate de osciloscop
6.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Printre parametri cei mai importanti ai osciloscopului se numara
amlplitudinea semnalului
durata unui puls
intarzierea relativa a doua semnale
viteza de reactie
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Sensibilitatea tubului catodic este definit ca
deviatia obtinuta pe ecran pentru o tensiune de 10V aplicata placilor de deflexie
convexia obtinuta pe ecran pentru o tensiune de 100V aplicata unei placi de fenomen
deviatia obtinuta pe ecran pentru o tensiune de 1V aplicata placilor de fenomen
deviatia obtinuta pe ecran pentru o putere de 1W aplicata placilor de reflexie
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
10 questions
CONTROL DE LECTURA 1° Y 2° CAPÍTULO “EL LLAMADO DE LA SELVA”
Quiz
•
11th Grade
13 questions
Système immunitaire
Quiz
•
1st - 12th Grade
10 questions
El Medio ambiente
Quiz
•
11th - 12th Grade
10 questions
ADVERBIO - CLASES 6TO
Quiz
•
1st - 12th Grade
10 questions
PLAN NACIONAL DE SEGURIDAD ALIMENTARIA
Quiz
•
11th Grade
13 questions
1.1 Pourquoi organiser l'action collective ?
Quiz
•
KG - University
13 questions
football of world
Quiz
•
1st Grade - University
10 questions
SONIC 2
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade