Search Header Logo

Ch15L2: Electric Current and Electric Circuits

Authored by Caitlin h

Science

7th Grade

Used 39+ times

Ch15L2: Electric Current and Electric Circuits
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

22 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is an electric current?

The movement of electrically charged particles in one direction

Electrons move from atom to atom

The path through which an electric current flows

Sources of energy

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Because of their motion, moving electrons contain ___________________ energy.

Potential

Stored

Kinetic

Thermal

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

As electrons move from atom to atom, kinetic energy can transform into _______________ or ________________ energy.

light

thermal

potential

kinetic

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

What are the 2 types of electric currents?

Open Current

Closed Current

Direct Current

Alternating Current

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

An electric current that flows in only one direction is a ______________ current.

alternating

direct

open

closed

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What type of electric current frequently changes direction?

Alternating

Direct

Open

Closed

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which electric current is most often used in homes and businesses?

Alternating Current

Direct Current

Open Current

Closed Current

Access all questions and much more by creating a free account

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

Already have an account?