electricitate

electricitate

8th - 9th Grade

10 Qs

quiz-placeholder

Similar activities

GRADE VIII ''Chemical Effects of Electric Current''

GRADE VIII ''Chemical Effects of Electric Current''

8th Grade

10 Qs

electric circuit

electric circuit

5th - 8th Grade

10 Qs

8G Science HW#12: Lesson 2.3 and 2.4

8G Science HW#12: Lesson 2.3 and 2.4

8th Grade

10 Qs

Specific Heat Capacity Practical

Specific Heat Capacity Practical

8th - 10th Grade

11 Qs

Standard 5b

Standard 5b

8th Grade

10 Qs

Work and Energy

Work and Energy

6th - 8th Grade

10 Qs

15.1 - 15.2 Energy and Conservation Quiz

15.1 - 15.2 Energy and Conservation Quiz

9th - 12th Grade

15 Qs

Quiz 2 - Force on a Current-carrying Conductor in

Quiz 2 - Force on a Current-carrying Conductor in

6th - 12th Grade

10 Qs

electricitate

electricitate

Assessment

Quiz

Physics

8th - 9th Grade

Hard

Created by

dragostina radulescu

Used 186+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sarcina electrica este marimea fizica ce caracterizeaza starea de electrizare a corpurilor. Unitatea de masura a sarcinii electrice in S.I. este :

coulombul

volt

joule

watt

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Curentul electric se defineste ca fiind :

miscarea dezordonata a purtatorilor de sarcina electrica

deplasarea ordonata a purtatorilor de sarcina electrica

miscarea browniana

diferenta de potential electric de la capetele unui conductor

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Ampermetrul legat in serie intr-un circuit electric masoara :

tensiunea electrica la capetele consumatorului

lucrul mecanic efectuat de fortele electrice pentru a deplasa purtatorii de sarcina electrica

intensitatea curentului electric ce strabate acel circuit

rezistenta electrica

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tensiunea electromotoare , notata cu E se masoara in :

volti

amperi

watt

ohm

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Rezistenta electrica a unui rezistor , care se noteaza cu R se masoara in ;

joule

ohm

volt

watt

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Legea lui Ohm pentru o portiune de circuit se defineste prin urmatoarea expresie matematica:

I= U.R

R=U/I

I=U/R

R=U.I

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Energia electrica consumata in timpul functionarii de un consumator oarecare depinde de :

puterea lui electrica si timpul de functionare

tensiunea nominala aplicata la capetele lui

tensiunea electromotoare

produsul dintre U si I

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?