Which statement is true?

The light bulb will not light up because the circuit is broken.

The light bulb will light up because the circuit is complete.

The light bulb will light up because the circuit is broken.

The light bulb will not light up because the circuit is complete.

In a parallel circuit if one of the light bulbs burns out the rest _________.

of the light bulbs burn out also

Will the light bulb light up if the switch remains open as shown?

No, because the electric circuit is not complete.

Yes, because the circuit will be complete.

Yes, because the battery will push the electric current.

No, because the battery will push the electric current.

Sarah planned an investigation to test the strength of electromagnets. In one electromagnet she used two batteries and a small core. In the other electromagnet she used one battery and a thicker core. Was this a fair test?

No, because she changed more than one variable.

No, because the number of batteries does not matter.

Yes, because the number of batteries does not matter.

Yes, because she tested the correct number of variables.

How are electromagnets different from magnets?

you can turn an electromagnet on/off

magnets have a North and South pole

Sally is creating a model to show what happens when electricity is used. She decided to show the motor spinning below as her model. How could she best explain what is happening?

Electric energy is transformed into energy of motion.

Heat energy is transformed into energy of motion.

Heat energy is transformed into electric energy.

Electric energy is transformed into light energy.

Increasing the electric current in the wire is one way to

A. strengthen a solenoid’s magnetic field.

B. make an electromagnet become a solenoid.

C. make a solenoid become an electromagnet.

D. weaken a solenoid’s magnetic field.

Increasing the number of loops in the coils of a solenoid is one way to

B. strengthen the solenoid’s magnetic field.

A. increase the wire’s electric current

C. decrease the wire’s electric current.

D. weaken the solenoid’s magnetic field.

A student created the model of an electromagnet shown below. How could she best explain why the paper clip stuck to the nail?

The electric current in the circuit magnetized the nail.

The electric current in the circuit melted the nail.

The nail heated up causing it to become a magnet.

If two negative charges are held close together and then released, the charges will

accelerate away from each other.

move at a constant speed away from each other

What would increase the strength of an electromagnet?

Increasing the amount of current flowing through the wire.

Inserting a wooden core inside the coil

Changing the direction of the current

Decreasing the number of coils of wire

Electricity and Magnetism

8th Grade

•

51 Qs

Similar activities

Static Electricity and Parts of a Circuit Review

8th Grade

•

48 Qs

Honors Physical Science E.O.C. 2018

8th - 9th Grade

•

52 Qs

Force & Motion Review (And Other Stuff)

6th - 8th Grade

•

55 Qs

Forces Review

7th - 8th Grade

•

50 Qs

PJOK 2022 BAB 1-2

8th Grade

•

50 Qs

Force and Pressure– 1

8th Grade

•

56 Qs

5th grade Science STAAR Review

KG - University

•

51 Qs

Energy Practice Game!

6th - 8th Grade

•

52 Qs

Electricity and Magnetism

Quiz

•

Physics

•

8th Grade

•

Practice Problem

•

Medium

•

NGSS

HS-PS2-5, HS-PS3-5, MS-PS2-3

Standards-aligned

Kelly Huckaby

Used 83+ times

FREE Resource

51 questions

Show all answers

MULTIPLE CHOICE QUESTION

1 min • 1 pt

____________ allows electricity to flow.

A conductor

An insulator

A magnet

switch

MULTIPLE CHOICE QUESTION

1 min • 1 pt

____________ stops the flow of electricity.

A conductor

An insulator

A magnet

switch

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

To complete a circuit the switch must be

unattached

open

closed

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

When the switch is closed, the light

comes on

stays off

burns out

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is one problem with using a series circuit?

It has a lot of series.

If one goes down, they all go down!

It doesn't work properly.

There are no problems.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one benefits of using a parallel circuit?

It gets confusing.

There are no problems.

If one goes down, it does not affect the others.

It uses less wiring.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A flow of electrons through a conductor is called:

A river

A spark

An electron flow

A current

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

52 questions

AQA GCSE PHYSICS - ENERGY

Quiz

•

KG - 12th Grade

47 questions

Unit 8 Waves Test Review

Quiz

•

6th - 8th Grade

47 questions

SOUND Waves SJA

Quiz

•

8th - 9th Grade

55 questions

Physics

Quiz

•

6th - 8th Grade

48 questions

Forces and Momentum

Quiz

•

8th - 12th Grade

52 questions

Physics Review

Quiz

•

6th - 11th Grade

54 questions

Solids, Liquids, Gases

Quiz

•

8th Grade

49 questions

Ruch drgający, fale mechaniczne,

Quiz

•

8th Grade

Popular Resources on Wayground

5 questions

This is not a...winter edition (Drawing game)

Quiz

•

1st - 5th Grade

15 questions

4:3 Model Multiplication of Decimals by Whole Numbers

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

The Best Christmas Pageant Ever Chapters 1 & 2

Quiz

•

4th Grade

12 questions

Unit 4 Review Day

Quiz

•

3rd Grade

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

20 questions

Christmas Trivia

Quiz

•

6th - 8th Grade

18 questions

Kids Christmas Trivia

Quiz

•

KG - 5th Grade

Discover more resources for Physics

20 questions

Simple Machines

Quiz

•

7th - 8th Grade

50 questions

CBA 3 Review

Quiz

•

6th - 8th Grade

10 questions

Potential and Kinetic Energy Intro

Quiz

•

5th - 8th Grade

17 questions

Newtons Laws

Quiz

•

8th Grade

24 questions

S8P3 a.

Quiz

•

8th Grade

20 questions

Newtons 3rd Law

Quiz

•

6th - 8th Grade

21 questions

Q2 PS Benchmark Review

Lesson

•

8th Grade

66 questions

Energy Types and Transformations

Quiz

•

8th Grade

Electricity and Magnetism

51 questions

____________ allows electricity to flow.

____________ stops the flow of electricity.

To complete a circuit the switch must be

When the switch is closed, the light

What is one problem with using a series circuit?

What is one benefits of using a parallel circuit?

A flow of electrons through a conductor is called:

What kind of circuit is this?

What kind of circuit is this?

What kind of circuit is this?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Physics