# Pressure

In this lesson we will learn what pressure is, calculate pressure from an equation and apply this to everyday situations.

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!

Q1.What did Aristotle believe about moving objects?

1/8

Q2.Aristotle was wrong. What actually happens to a moving object with balanced forces?

2/8

Q3.Galileo called an object undisturbed. What do we call undisturbed objects today?

3/8

Q4.Which of these is the correct law of Newton?

4/8

Q5.If a force is spread out over a larger area, the pressure is ........

5/8

Q6.If a force is spread out over a smaller area, the pressure is ........

6/8

Q7.Does mass change on different planets?

7/8

Q8.Does weight change on different planets?

8/8

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!

Q1.What did Aristotle believe about moving objects?

1/8

Q2.Aristotle was wrong. What actually happens to a moving object with balanced forces?

2/8

Q3.Galileo called an object undisturbed. What do we call undisturbed objects today?

3/8

Q4.Which of these is the correct law of Newton?

4/8

Q5.If a force is spread out over a larger area, the pressure is ........

5/8

Q6.If a force is spread out over a smaller area, the pressure is ........

6/8

Q7.Does mass change on different planets?

7/8

Q8.Does weight change on different planets?

8/8

# 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:

# Pressure

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.The larger the area, the _________ the pressure.

1/6

Q2.The smaller the area, the _________ the pressure.

2/6

Q3.The smaller the force, the _________ the pressure.

3/6

Q4.The larger the force, the _________ the pressure.

4/6

Q5.Which of these is a unit for force?

5/6

Q6.Which of these is a unit for pressure?

6/6

Quiz:

# Pressure

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.The larger the area, the _________ the pressure.

1/6

Q2.The smaller the area, the _________ the pressure.

2/6

Q3.The smaller the force, the _________ the pressure.

3/6

Q4.The larger the force, the _________ the pressure.

4/6

Q5.Which of these is a unit for force?

5/6

Q6.Which of these is a unit for pressure?

6/6

# Lesson summary: Pressure

## Time to move!

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

For 5 mins...

Move around:
Jog

On the spot:
Dance