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OCR A level Physics: Radioactive Decay Calculations
OCR A level Physics: 25.4 Radioactive Decay Calculations
Module 6 Particles and Medical Physics
This PowerPoint is a whole lesson included with student activities, animated answers, homework questions with answers provided.
This lesson covers:
Decay constant and half-life
Using exponentials to calculate activity and number of nuclei present
Solving Differential Equations (beyond A-level Physics course)
GCSE to A level Physics: Bridging the Gap
A short booklet of questions for students to solve over the summer between GCSE and A level.
OCR AS Physics: LDR
OCR AS Physics: LDR is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.
Materials and uses of LDRs
Creating an experiment to understand LDRs
LDRs relationship with light intensity
OCR AS level Physics: Resistance
OCR AS Physics A: Resistance is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.
Definition of an ohm.
Temperature and resistance for metallic conductors (wires)
The ohm in base SI units
I against V graphs and resistance
OCR AS Physics: Intensity
OCR AS Physics A: Intensity is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.
OCR AS Physics: Electromagnetic Waves
OCR AS Physics A: Electromagnetic Waves is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.
OCR AS Physics: Refractive Index
OCR AS Physics: Refractive Index is a part of the Module 4: Electrons, Waves, and Photons. PowerPoint with worked examples and homework.
GCSE Physics: LDRs and Thermistors
This presentation covers OCR Gateway Physics 9-1 P3.2.5 LDR and Thermistors.
Circuit Symbols
Uses of LDRs and Thermistors
Plotting data and characteristic curves
Conductors, insulators, and semiconductors
Experiment into resistance and temperature of a thermistors
Investigation into resistance and light level of a LDR
GCSE Physics: Atmospheric Pressure
This presentation covers OCR Gateway Physics 9-1 P1.3.3 Atmospheric Pressure
This presentation includes:
Balanced and unbalanced forces
Resultant force
Changing atmospheric pressure
Exam style question with mark scheme
GCSE OCR Physics P1 Scheme of Work
Middle term plan for OCR Gateway Physics P1
This coveres:
Code
Combined or Triple
Number of lessons
Math Skills
Equations Introduced
Skills Developed
Content Covered
Practical or Demo
GCSE Physics: Distance-time Graphs
This presentation covers OCR Gateway Physics 9-1 P2.1.4.
Plotting of distance-time graph
Plotting of displacement-time graph
Worked example for determining gradient of a line
Comparing distance-time and displacement-time graphs
GCSE Physics: Kinetic Energy
This presentation covers OCR Gateway Physics 9-1 P2.1.6
Kinetic equation
Rearranging equations with three different methods.
Plotting velocity vs kinetic energy
Evaluating square relationships
Worked problems with solutions
Student problems with solutions
GCSE Physics: Forces and Interactions
This presentation covers OCR Gateway Physics 9-1 P2.2.1
Newton’s third law
Contact and non-contact forces
Exam style question with solution
GCSE OCR Physics: Motion Revision
GCSE OCR Physics: Motion Revision lesson with exam questions
GCSE Physics: Work Done and Power
This presentation covers OCR Gateway Physics 9-1 P2.2.7
Work done equation
Rearranging work done equation
Questions and answers for work done
Power equation and definition
Rearranging power equation
Different units for work done: J, N m, kg m^2/s^2
GCSE Physics: Stretching Springs
These two lesson presentations covers the OCR Gateway Physics 9-1 P2.3.1 material.
• Number of forces needed to deform an object
• Elastic and Plastic definitions
• Hooke’s Law
• Rearranging equations
• Determining the gradient
• Determining the spring constant
• Experimental procedure
• Exam style questions with solutions
GCSE Physics: Moments and Turning Forces
This presentation covers OCR Gateway Physics 9-1 P2.3.4 Turning Forces
Clockwise and anti-clockwise moments
Equation for moments
Rearranging equation
Balancing moments
Principle of moments
OCR A level Physics A: Temperature
OCR A level Physics A: Temperature powerpoint with homework and answers
GCSE Physics: Kinetic and Gravitational Energy
This presentation covers OCR Gateway Physics 9-1 P7.1.6 Kinetic and Gravitational Energy
Rearranging Gravitational and Kinetic Energy Equations
Energy Transfers and conservation of energy
Historical Development of physics and pendulums
Creating an experiment to prove conservation of energy
Exam question with worked solutions
Practice questions with worked solutions
GCSE Physics: Electrical Power and Work Done
This presentation covers OCR Gateway Physics 9-1 P7.2.1 Electrical Power and Work Done. All presentations come with student activities and worked solutions.
Definition of power
Converting between W and kW
Converting between seconds, minutes, and hours
Calculating work done in kWh and J
Converting between kWh and J