Electrocinetica
Quiz
•
Physics
•
10th Grade
•
Practice Problem
•
Hard
Lidia Rusu
Used 8+ times
FREE Resource
Enhance your content in a minute
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Într-un conductor metalic solid, trecerea curentului electric este asigurată de:
protoni
electroni
ioni
electroni şi ioni
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Care este unitatea de măsură în SI pentru rezistivitatea electrică?
C
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rezistenţa electrică a unui conductor, prin încălzire
creşte
scade
rămâne aceeaşi
devine nulă
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rezistenţa echivalentă a 4 rezistoare identice grupate în paralel, având fiecare R= 20 , este:
80
20
5
15
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Intensitatea curentului la scurtcircuit este:
minimă
nulă
infinită
maximă
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Randamentul unui circuit în care R=r este:
75%
100%
50%
25%
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Mărimea fizică care poate fi exprimată prin produsul U I reprezintă:
sarcina electrică
tensiunea electrică
puterea electrică
energia electrică
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
9 questions
Motoare termice
Quiz
•
10th Grade
11 questions
RAMAS DE LA FISICA 3° grado
Quiz
•
1st Grade - University
13 questions
Alpha Beta Decay Quiz
Quiz
•
10th Grade
12 questions
P4.2 Electricity (Charge Flow)
Quiz
•
8th - 10th Grade
10 questions
VẬT LÍ 10 ÔN ĐÚNG SAI HK2 2425
Quiz
•
10th Grade
14 questions
Series Electrical Circuits and Parallel Electrical Circuits
Quiz
•
9th - 12th Grade
12 questions
Gerak Melingkar Beraturan
Quiz
•
10th Grade
14 questions
Practice: Hertzsprung-Russell Diagrams
Quiz
•
9th - 12th Grade
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 Physics
20 questions
Potential and Kinetic Energy
Quiz
•
9th - 12th Grade
34 questions
Energy Review
Quiz
•
9th - 12th Grade
14 questions
Bill Nye Waves
Interactive video
•
9th - 12th Grade
24 questions
Reflection, Refraction & Diffraction
Quiz
•
6th - 12th Grade
14 questions
Work and Energy intro
Interactive video
•
8th - 10th Grade
