Difference between revisions of "Physics Key Stage 4"
(→Red-shift as sources move away; the ‘big bang’ and universal expansion) |
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*[[Radiation|Energy Transfer by Radiation]] | *[[Radiation|Energy Transfer by Radiation]] | ||
*[[Heating|Energy Transfer by Heating]] | *[[Heating|Energy Transfer by Heating]] | ||
| + | [[GCSE Physics Required Practical: Investigating Thermal Insulators]] | ||
====Power Ratings of Electrical Appliances==== | ====Power Ratings of Electrical Appliances==== | ||
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***[[Spring Constant]] | ***[[Spring Constant]] | ||
***[[Work Done#Equation for Work Done by Deformation|Work Done by Deformation]] | ***[[Work Done#Equation for Work Done by Deformation|Work Done by Deformation]] | ||
| + | [[GCSE Physics Required Practical: Investigating Hooke's Law]] | ||
===Work Done as force x distance, energy transfer=== | ===Work Done as force x distance, energy transfer=== | ||
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**[[Conservation of Momentum#Inelastic Collisions|Inelastic Collisions]] | **[[Conservation of Momentum#Inelastic Collisions|Inelastic Collisions]] | ||
**[[Impact Force]]s | **[[Impact Force]]s | ||
| + | [[GCSE Physics Required Practical: Investigating Newton's Second Law]] | ||
===Safety in public transport=== | ===Safety in public transport=== | ||
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*[[Waves on a String]] | *[[Waves on a String]] | ||
*[[Seismic Wave]]s | *[[Seismic Wave]]s | ||
| + | [[GCSE Physics Required Practical: Investigating Mechanical Waves]] | ||
===Waves at material interfaces: applications in exploring structures=== | ===Waves at material interfaces: applications in exploring structures=== | ||
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**[[Law of Reflection]] | **[[Law of Reflection]] | ||
*[[Refraction]] | *[[Refraction]] | ||
| + | [[GCSE Physics Required Practical: Investigating Reflection and Refraction of Light]] | ||
*[[Transmission]] | *[[Transmission]] | ||
*[[Absorb (Physics)|Absorption]] | *[[Absorb (Physics)|Absorption]] | ||
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*[[Albedo]] | *[[Albedo]] | ||
*[[Greenhouse Effect]] | *[[Greenhouse Effect]] | ||
| + | [[GCSE Physics Required Practical: Investigating Infra-red Radiation]] | ||
==Electricity== | ==Electricity== | ||
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**[[Resistor#Resistors in Series|Resistors in Series]] | **[[Resistor#Resistors in Series|Resistors in Series]] | ||
**[[Resistor#Resistors in Parallel|Resistors in Parallel]] | **[[Resistor#Resistors in Parallel|Resistors in Parallel]] | ||
| + | [[GCSE Physics Required Practical: Investigating Resistance]] | ||
====[[Electrical Components]]==== | ====[[Electrical Components]]==== | ||
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*[[Thermistor#IV Graph|Thermistor IV Graph]] | *[[Thermistor#IV Graph|Thermistor IV Graph]] | ||
*[[Light Dependent Resistor#IV Graph|Light Dependent Resistor IV Graph]] | *[[Light Dependent Resistor#IV Graph|Light Dependent Resistor IV Graph]] | ||
| + | [[GCSE Physics Required Practical: Investigating Electrical Components]] | ||
===Series and Parallel Circuits=== | ===Series and Parallel Circuits=== | ||
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===Changes of state and the particle model=== | ===Changes of state and the particle model=== | ||
*[[Density]] | *[[Density]] | ||
| + | [[GCSE Physics Required Practical: Calculating Densities]] | ||
*[[Particle Model]] | *[[Particle Model]] | ||
**[[Solid]] | **[[Solid]] | ||
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*[[Thermal Energy Store]] | *[[Thermal Energy Store]] | ||
*[[Specific Heat Capacity]] | *[[Specific Heat Capacity]] | ||
| + | [[GCSE Physics Required Practical: Determining Specific Heat Capacity]] | ||
*[[Specific Latent Heat]] | *[[Specific Latent Heat]] | ||
**[[Specific Latent Heat of Vaporisation]] | **[[Specific Latent Heat of Vaporisation]] | ||
Revision as of 19:19, 14 March 2019
Contents
- 1 Energy
- 2 Forces
- 3 Forces and Motion
- 4 Waves in matter
- 5 Light and Electromagnetic Waves
- 6 Electricity
- 7 Magnetism and Electromagnetism
- 8 Particle Model of Matter
- 9 Atomic Structure
- 10 Space Physics
Energy
Energy changes in a system, and in the ways energy is stored before and after such changes
Systems
Energy Store
- Thermal Energy Store
- Elastic Potential Energy Store
- Chemical Potential Energy Store
- Kinetic Energy Store
- Magnetic Potential Energy Store
- Electrostatic Potential Energy Store
- Nuclear Potential Energy Store
- Gravitational Potential Energy Store
- Internal Energy Store
- Vibrational Energy Store
Calculating Energy Stores
- Calculating Kinetic Energy
- Calculating Gravitational Potential Energy
- Calculating Elastic Potential Energy
- Calculating Thermal Energy
Energy Transfers
GCSE Physics Required Practical: Investigating Thermal Insulators
Power Ratings of Electrical Appliances
Conservation, dissipation and national and global energy sources
Improving Energy Transfers
Energy Resources
Forces
Forces and their Interactions
Representing Forces
Contact Forces
Non-contact Forces
Interactions
GCSE Physics Required Practical: Investigating Hooke's Law
Work Done as force x distance, energy transfer
Pressure and pressure differences in fluids
Moments, Levers and gears
Forces and Motion
Speed and velocity, speed as distance over time; acceleration; distance-time and velocity-time graphs
Motion
Graphing Motion
Forces, accelerations and Newton’s laws of motion
Higher
GCSE Physics Required Practical: Investigating Newton's Second Law
Safety in public transport
Waves in matter
Waves in air, fluids and solids
Wave Properties
Mechanical Waves
GCSE Physics Required Practical: Investigating Mechanical Waves
Waves at material interfaces: applications in exploring structures
GCSE Physics Required Practical: Investigating Reflection and Refraction of Light
Higher
Light and Electromagnetic Waves
Frequency range of the spectrum
Electromagnetic Waves
Interactions of electromagnetic radiation with matter and their applications
Applications of Electromagnetic Waves
- Applications of Radiowaves
- Applications of Microwaves
- Applications of Infra-red
- Applications of Visible Light
- Applications of Ultra-violet
- Applications of X-rays
- Applications of Gamma-rays
Dangers of Electromagnetic Waves
- Dangers of Radiowaves
- Dangers of Microwaves
- Dangers of Infra-red
- Dangers of Visible Light
- Dangers of Ultra-violet
- Dangers of X-rays
- Dangers of Gamma-rays
Lenses
Colour and frequency; differential effects in transmission, absorption and diffuse reflection
Black Body Radiation
GCSE Physics Required Practical: Investigating Infra-red Radiation
Electricity
Current, potential difference and resistance
Electrical Current
Potential Difference
Resistance
GCSE Physics Required Practical: Investigating Resistance
Electrical Components
- Cell
- Variable Power Supply
- Alternating Current Supply
- Wires
- Electrical Bulb
- Switch
- Buzzer
- Motor
- Voltmeter
- Ammeter
- Resistors
- Diode
- Light Emitting Diode
- Electrical Fuse
- Electrical Heater
IV Graph
- Resistor IV Graph
- Bulb IV Graph
- Diode IV Graph
- Thermistor IV Graph
- Light Dependent Resistor IV Graph
GCSE Physics Required Practical: Investigating Electrical Components
Series and Parallel Circuits
Domestic uses and safety
Energy transfers
Static electricity – forces and electric fields
Higher
Magnetism and Electromagnetism
Permanent and induced magnetism, magnetic forces and fields
Magnetism
Magnetic effects of currents and the motor effect
Higher
Induced potential, transformers and the national grid
Microphones and speakers; oscillating currents in detection and generation of radiation
Particle Model of Matter
Changes of state and the particle model
GCSE Physics Required Practical: Calculating Densities
Internal energy, energy transfers and particle motions
GCSE Physics Required Practical: Determining Specific Heat Capacity
Particle model and pressure
Atomic Structure
Nuclear atom and isotopes
- The Dalton Model of the Atom
- The Plum Pudding Model of the Atom
- The Nuclear Model of the Atom
- The Bohr Model of the Atom
- The Atom
- Nucleus
- Electrons
- Atomic Number
- Relative Atomic Mass
- Calculating the Numbers of Protons, Neutrons and Electrons
Absorption and emission of ionizing radiations and of electrons and nuclear particles
- Unstable Isotopes
- Radioactive Decay
- Penetration Depth
- Ionising Potential
- Contamination
- Irradiation
- Nuclear Equations
- Half Life
Hazards and uses of radioactive emissions and of background radiation
- Radioactivity
- Count Rate
- Radiation Dose
- Ionising Radiation
- Half Life
- Nuclear Waste
- Background Radiation - jobs
- Geiger Counter