Comprehensive lesson containing a full presentation and worksheet. Model answers for the worksheet are included This resource covers density, pressure & upthrust for the OCR A Level Physics A course. However, it is also useful for other exam boards. This lesson teaches the following content: -density; ρ = m/V -pressure; p = F/A for solids, liquids and gases -p = hρg; upthrust on an object in a fluid; Archimedes’ principle. Click on the links below to check out some of our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson

A Level Physics worksheet containing questions about the lesson: Moments & Torques Model Answers Included This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

Comprehensive lesson containing a full presentation and worksheet. Model answers for the worksheet are included This resource covers drag & terminal velocity for the OCR A Level Physics A course. However, it is also useful for other exam boards. This lesson teaches the following content: -drag as the frictional force experienced by an object travelling through a fluid -factors affecting drag for an object travelling through air -motion of objects falling in a uniform gravitational field in the presence of drag -terminal velocity -techniques and procedures used to determine terminal velocity in fluids. Click on the links below to check out some of our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Density, Pressure & Upthrust Lesson

A Level Physics worksheet containing questions about the lesson: Density, Pressure & Upthrust Model Answers Included This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

Comprehensive lesson containing a full presentation and worksheet. Model answers for the worksheet are included This resource covers moments & torques for the OCR A Level Physics A course. However, it is also useful for other exam boards. This lesson teaches the following content: -moment of force -couple; torque of a couple -the principle of moments -equilibrium of an object under the action of forces and torques Click on the links below to check out some of our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

Comprehensive lesson containing a full presentation and worksheet. Model answers for the worksheet are included This resource covers net forces & equilibrium for the OCR A Level Physics A course. However, it is also useful for other exam boards. This lesson teaches the following content: -net force = mass × acceleration; F = ma -one- and two-dimensional motion under constant force. -condition for equilibrium of three coplanar forces; triangle of forces. Click on the links below to check out some of our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

A Level Physics worksheet containing questions about the lesson: Mass, Weight & Force Basics Model Answers Included This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

A Level Physics worksheet containing questions about the lesson: Net Forces & Equilibrium Model Answers Included This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

A Level Physics worksheet containing questions about the lesson: Drag & Terminal Velocity Model Answers Included This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our other FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

Comprehensive lesson containing a full presentation and worksheet. Model answers for the worksheet are included This resource covers mass, weight and force basics for the OCR A Level Physics A course. However, it is also useful for other exam boards. This lesson teaches the following content: -the newton as the unit of force -weight of an object; W = mg -the terms tension, normal contact force, upthrust and friction -free-body diagrams -centre of mass; centre of gravity; experimental determination of centre of gravity Click on the links below to check out some of our other FREE A Level Physics resources: Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson

This resource includes 5 free complete lessons that cover the topic Forces in Action for the OCR A Level Physics A course. Although this resource is designed for the OCR A specification, the content covered is suitable for other exam boards too. Lessons Included: -Mass, Weight & Force Basics -Net Forces & Equilibrium -Moments & Torques -Drag & Terminal Velocity -Density, Pressure & Upthrust

A Level Physics worksheet containing questions about the lesson: Astronomical Distances Model Answers Included This worksheet covers the following content: -distances measured in light-years (ly) and parsecs (pc) -stellar parallax and how it can be used to find distances in parsecs (pc) -the equation p = 1/d, where p is the parallax in seconds of arc and d is the distance in parsecs This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: The Solar System Model Answers Included This worksheet covers the following content: -the terms planets, planetary satellites, comets, solar systems, galaxies and the universe -distances measured in astronomical unit (AU) This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Gravitational Field Strength Model Answers Included This worksheet covers the following content: -gravitational field strength; g = F/m -gravitational field strength g = -(GM) / r² for a point mass (inverse square law) -gravitational field strength is uniform close to the surface of the Earth and numerically equal to the acceleration of free fall. This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Gravitational Fields Model Answers Included This worksheet covers the following content: -gravitational fields are due to objects having mass -modeling the mass of a spherical object as a point mass at its centre -gravitational field lines to map gravitational fields (uniform and radial) -the concept of gravitational fields as being one of a number of forms of field giving rise to a force -Newton’s law of gravitation; F = -(GMm)/r² for the force between two point masses (inverse square law) This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: The Ideal Gas Equation Model Answers Included This worksheet covers the following content: -amount of substance in moles; Avogadro constant equals 6.02 × 10^23 mol^–1 -the equation of state of an ideal gas pV = nRT, where n is the number of moles -the Boltzmann constant; k = R / Avogadro constant & pV=NkT This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Superposition & Interference Model Answers Included This worksheet covers the following content: -the principle of superposition of waves -graphical methods to illustrate the principle of superposition -interference, phase difference and coherence -describing constructive and destructive interference in terms of phase difference This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Diffraction Model Answers Included This worksheet covers the following content: -diffraction for all waves, including light -experiment to demonstrate diffraction of light This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Progressive Waves Model Answers Included This worksheet covers the following content: -progressive waves -displacement, amplitude, period, wavelength, and phase difference -longitudinal and transverse waves -graphical representations of transverse and longitudinal waves This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.

A Level Physics worksheet containing questions about the lesson: Newton’s Laws of Motion Model Answers Included This worksheet covers the following content: -Newton’s three laws of motion -net force = rate of change of momentum This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too. This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool. Click on the links below to check out our FREE A Level Physics resources: Mass, Weight & Force Basics Lesson Net Forces & Equilibrium Lesson Moments & Torques Lesson Drag & Terminal Velocity Lesson Density, Pressure & Upthrust Lesson We really appreciate feedback on our resources so if you kindly leave a review down below, you will be able to claim any resource (up to the value of this resource) from our shop for FREE. Just email resourcify321@gmail.com with your username and your chosen resource. Your chosen resource will be sent to you within 24 hours.