Electric Theory Pretest

Electric Theory Pretest

11th Grade

7 Qs

quiz-placeholder

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Electric Theory Pretest

Electric Theory Pretest

Assessment

Quiz

Other

11th Grade

Hard

Created by

Kaleigh Payne

Used 1+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the unit of electrical resistance?

Ampere

Volt

Ohm

Watt

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a series circuit, the total resistance is:

The sum of the individual resistances

The reciprocal of the sum of the reciprocals of the individual resistances

Equal to the smallest resistance

Equal to the largest resistance

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following materials is commonly used as a conductor in electrical circuits?

Rubber

Glass

Copper

Wood

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ohm's Law is represented by which of the following equations?

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which device is used to protect an electrical circuit from damage caused by overload or short circuit?

Resistor

Capacitor

Circuit breaker

Transformer

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of a ground wire in an electrical circuit?

To provide a path for current to return to the power source

To increase the voltage

To store electrical energy

To convert AC to DC

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a type of electrical circuit commonly used in residential applications?

Series circuit

Parallel circuit

Series-parallel circuit

All of the above