# Electricity review

This lesson will review the Electricity section of this topic

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 5

Q1.In an electric motor, the two magnetic fields interact and produce a ___________.

1/5

Q2.This force makes the coil _________.

2/5

Q3.What effect will increasing the number of coils have on the magnetic field of an electromagnet?

3/5

Q4.Electromagnets are useful because __________.

4/5

Q5.If two south poles of a magnet are brought together they will _________ each other.

5/5

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 5

Q1.In an electric motor, the two magnetic fields interact and produce a ___________.

1/5

Q2.This force makes the coil _________.

2/5

Q3.What effect will increasing the number of coils have on the magnetic field of an electromagnet?

3/5

Q4.Electromagnets are useful because __________.

4/5

Q5.If two south poles of a magnet are brought together they will _________ each other.

5/5

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

Quiz:

# Electricity Review

This will assess your understanding of the knowledge gained in this topic.

## Question 8

Q1.Identify the circuit symbol

1/8

Q2.Select the correct circuit symbol for a switch

2/8

Q3.Fill in the blank: Current is the same everywhere in a _________ circuit

3/8

Q4.If A1 = 2.7A and A3 = 1.9A, what would A2 read?

4/8

Q5.If A2 = 1.2A and A3 = 1.9A, what would A4 read?

5/8

Q6.If V1 read 3V and each of the bulbs were identical, what would V3 read?

6/8

Q7.If V2, V3 and V4 each read 1.5V, what would V1 read?

7/8

Q8.Static is the build up of what?

8/8

Quiz:

# Electricity Review

This will assess your understanding of the knowledge gained in this topic.

## Question 8

Q1.Identify the circuit symbol

1/8

Q2.Select the correct circuit symbol for a switch

2/8

Q3.Fill in the blank: Current is the same everywhere in a _________ circuit

3/8

Q4.If A1 = 2.7A and A3 = 1.9A, what would A2 read?

4/8

Q5.If A2 = 1.2A and A3 = 1.9A, what would A4 read?

5/8

Q6.If V1 read 3V and each of the bulbs were identical, what would V3 read?

6/8

Q7.If V2, V3 and V4 each read 1.5V, what would V1 read?

7/8

Q8.Static is the build up of what?

8/8

# Lesson summary: Electricity review

### Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Walk

On the spot:
Dance

### Take part in The Big Ask.

The Children's Commissioner for England wants to know what matters to young people.