Electro-1

Electro-1

1st - 12th Grade

9 Qs

quiz-placeholder

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Electro-1

Electro-1

Assessment

Quiz

Other

1st - 12th Grade

Practice Problem

Medium

Created by

ioan florea

Used 4+ times

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9 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Ce este un tranzistor?

O componenta mecanica

O componenta electronica

O componenta piezo-electrica

2.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Cate terminale are un tranzistor?

Sase

Opt

Trei

3.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Care sunt terminalele unui tranzistor bipolar?

Grila,Drena,Sursa

Anod,Catod,Poarta

Baza,Colector,Emitor

4.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Care este legea lui OHM?

I=U/R

P=UxI

E=mc2

5.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

In ce se masoara puterea?

Watt

Volt

Amper

6.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

In ce se masoara capacitatea unui condensator?

In Ohmi

In Farazi

In Amperi

7.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Ce reprezinta amplificarea unui tranzistor?

Raportul Ic/Ib

Raportul Ic/Ie

Raportul Ie/Ic

8.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Dioda este un dispozitiv semiconductor care conduce:

In niciun sens

In ambele sensuri

Intr-un singur sens

9.

MULTIPLE SELECT QUESTION

2 mins • 1 pt

Triacul este un dispozitiv:

Izolator

Conductor

Semiconductor