Alalisvool

Alalisvool

Professional Development

10 Qs

quiz-placeholder

Similar activities

GOT

GOT

Professional Development

10 Qs

SPC BASIC

SPC BASIC

Professional Development

12 Qs

Encuesta AI

Encuesta AI

Professional Development

13 Qs

Gender and Development Orientation 2022

Gender and Development Orientation 2022

Professional Development

10 Qs

Module 4 and Module 5

Module 4 and Module 5

Professional Development

10 Qs

Survival

Survival

Professional Development

11 Qs

Scots Trivia: Scots History - Individual Game Two

Scots Trivia: Scots History - Individual Game Two

Professional Development

10 Qs

Keaneka Ragaman Indonesia

Keaneka Ragaman Indonesia

Professional Development

15 Qs

Alalisvool

Alalisvool

Assessment

Quiz

Professional Development

Professional Development

Hard

Created by

Nadezda V

Used 3+ 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

Juhi takistuse valem on:

R=p*l/S

R=p*l*S

R=p/l*S

R=p*l/S2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Alalisvoolu töö valem:

U=Q*R*t

A=I*U*t

A=U*R*t

A=Q2*R*t

3.

MULTIPLE SELECT QUESTION

45 sec • 3 pts

Alalisvoolu võimsust võib arvutada järgmiste valemite abil:

N=A/t

N=U*t

N=I2R

N=U2/R

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kui vooluallikas, mille sisetakistus on 1 Om klemmidega ühendada takistus R=2 Om, siis on ahelas voolutugevus I=2A. Milline on voolutugevus, kui välisahelas on takisti suurusega 1 Om?

1A

2A

3A

4A

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Elektritöö mõõtühik on:

J (džaul)

vattsekund (W s)

Amper (A)

W (vatt)

Volt (V)

6.

MULTIPLE SELECT QUESTION

45 sec • 2 pts

1 kilovatt-tund (kWh) võrdub:

3600 vattsekundit

3,6 vattsekundit

3,6 megavattsekundit (MWs)

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Takistuse sõltuvus temperatuurist. Valige õiged vastus(ed):

Temperatuuri tõus põhjustab metalljuhtide takistuse suurenemist.

Temperatuuri muutus ei mõju elektrijuhi takistusele.

Temperatuuri langemisega elektrijuhtme takistus tõuseb.

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?