Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
<3
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
🥀💜Elhaidi Reda💜🥀
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Nthati 💖❤❤
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Samrawit Dawid
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Sir Perez
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Sweta patel🇳🇵🇳🇵
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
선미 SUNMI
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Kefilwe Mabote
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
#جنرااال
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Avis des utilisateurs
Mawa Traore
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
<3
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
🥀💜Elhaidi Reda💜🥀
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Nthati 💖❤❤
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Samrawit Dawid
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Sir Perez
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Sweta patel🇳🇵🇳🇵
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
선미 SUNMI
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Kefilwe Mabote
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
#جنرااال
03/07/2026 09:49
Link to our latest notes and resources:
https://drive.google.com/drive/u/2/folders/15FiTDXvqn9Dro7UmuRhn4fVtonBgy6TM
4 Forces, density and pressure
4.1 Turning effects of forces
Candidates should be able to:
1 understand that the weight of an object may be taken as acting at a single point known as its centre of
gravity
2 define and apply the moment of a force
3 understand that a couple is a pair of forces that acts to produce rotation only
4 define and apply the torque of a couple
4.2 Equilibrium of forces
Candidates should be able to:
1 state and apply the principle of moments
2 understand that, when there is no resultant force and no resultant torque, a system is in equilibrium
3 use a vector triangle to represent coplanar forces in equilibrium
Cambridge International AS & A Level Physics 9702 syllabus for 2025, 2026 and 2027. Subject content
Back to contents page www.cambridgeinternational.org/alevel 19
4.3 Density and pressure
Candidates should be able to:
1 define and use den
Disclaimer: All videos and pictures on MovieBox are from the Internet, and their copyrights belong to the original creators. We only provide webpage services and do not store, record, or upload any content.
Profitez de films et séries sans limite
Téléchargez vos contenus favoris pour regarder hors ligne
Interface simple et utilisation fluide
'%20stroke-width='1.5'/%3e%3cpath%20d='M7%2017H13M10%2014.75V17'%20stroke='url(%23paint1)'%20stroke-width='1.5'%20stroke-linecap='round'/%3e%3cpath%20d='M10%206V11M10%2011L12%209M10%2011L8%209'%20stroke='url(%23paint2)'%20stroke-width='1.5'%20stroke-linecap='round'%20stroke-linejoin='round'/%3e%3cdefs%3e%3clinearGradient%20id='paint0'%20x1='2'%20y1='9'%20x2='18'%20y2='9'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%231CB7FF'/%3e%3cstop%20offset='0.5'%20stop-color='%232FF58B'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1'%20x1='7'%20y1='15.9'%20x2='13'%20y2='15.9'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%231CB7FF'/%3e%3cstop%20offset='0.5'%20stop-color='%232FF58B'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint2'%20x1='8'%20y1='8.5'%20x2='12'%20y2='8.5'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%231CB7FF'/%3e%3cstop%20offset='0.5'%20stop-color='%232FF58B'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e)
'/%3e%3cdefs%3e%3clinearGradient%20id='paint0'%20x1='2.5'%20y1='10'%20x2='17.5'%20y2='10'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%231CB7FF'/%3e%3cstop%20offset='0.5'%20stop-color='%232FF58B'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e)
'%3e%3cpath%20id='Vector'%20d='M17.3996%2025.7999C17.3996%2025.9838%2017.3634%2026.1658%2017.293%2026.3357C17.2227%2026.5055%2017.1196%2026.6598%2016.9896%2026.7899C16.8596%2026.9199%2016.7052%2027.023%2016.5354%2027.0933C16.3655%2027.1637%2016.1835%2027.1999%2015.9996%2027.1999C15.8158%2027.1999%2015.6337%2027.1637%2015.4639%2027.0933C15.294%2027.023%2015.1397%2026.9199%2015.0097%2026.7899C14.8797%2026.6598%2014.7765%2026.5055%2014.7062%2026.3357C14.6358%2026.1658%2014.5996%2025.9838%2014.5996%2025.7999C14.5996%2025.4286%2014.7471%2025.0725%2015.0097%2024.81C15.2722%2024.5474%2015.6283%2024.3999%2015.9996%2024.3999C16.3709%2024.3999%2016.727%2024.5474%2016.9896%2024.81C17.2521%2025.0725%2017.3996%2025.4286%2017.3996%2025.7999Z'%20fill='white'/%3e%3cpath%20id='Union'%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M8.5%204H23.5C24.0523%204%2024.5%204.44772%2024.5%205V21.5H7.5V5C7.5%204.44772%207.94772%204%208.5%204ZM5.5%2022.5V5C5.5%203.34315%206.84315%202%208.5%202H23.5C25.1569%202%2026.5%203.34315%2026.5%205V22.5V27C26.5%2028.6569%2025.1569%2030%2023.5%2030H8.5C6.84315%2030%205.5%2028.6569%205.5%2027V22.5ZM24.5%2023.5V27C24.5%2027.5523%2024.0523%2028%2023.5%2028H8.5C7.94772%2028%207.5%2027.5523%207.5%2027V23.5H24.5Z'%20fill='white'/%3e%3cpath%20id='Union_2'%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M17%209C17%208.44772%2016.5523%208%2016%208C15.4477%208%2015%208.44772%2015%209V13.8258L13.1508%2012.2407C12.7315%2011.8813%2012.1002%2011.9299%2011.7408%2012.3492C11.3813%2012.7685%2011.4299%2013.3998%2011.8492%2013.7593L15.345%2016.7556C15.5205%2016.9079%2015.7495%2017%2016%2017C16.2506%2017%2016.4796%2016.9079%2016.6551%2016.7556L20.1508%2013.7593C20.5701%2013.3998%2020.6187%2012.7685%2020.2593%2012.3492C19.8999%2011.9299%2019.2686%2011.8813%2018.8492%2012.2407L17%2013.8258V9Z'%20fill='white'/%3e%3c/g%3e%3c/svg%3e)
