Physics notes: Reaction times, stopping distances, kinetic energy calculations

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GCSE level Physics exam revision notes on Forces & Motion Part 5

INDEX of revision notes on Part 5 ROAD SAFETY

Reaction times and stopping distances e.g. road vehicles and problem solving using Newton's 2nd law equation and kinetic energy formula calculations

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Sub-index for this section on the physics of road vehicles (some overlap between these pages)

5.1 Introduction and explaining stopping distances and the speed of road vehicles

5.2 How to calculate thinking, braking and stopping distances from velocity - time graphs

5.3 Factors affecting thinking distance (hence stopping distance too)

5.4 Factors affecting braking distance (hence stopping distance too)

5.5 Graphical analysis of stopping distances, speed and kinetic energy of a moving vehicle

5.6 More on the physics of vehicle braking and kinetic energy

5.7 Health & safety issues related to collisions involving road vehicles or cyclists

5.8 Some advanced calculations on braking force and removing vehicle kinetic energy

5.9 Human response times - simple reaction time experiments and calculations!


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INDEX of all my physics notes on FORCES and MOTION

INDEX of all my physics notes on FORCES

ALL my Physics Notes

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Motion and associated forces notes index (including Newton's Laws of Motion)

1. Speed and velocity - the relationship between distance and time, distance-time graphs

2. Acceleration, velocity-time graph interpretation and calculations, problem solving

3. Acceleration, friction, drag effects and terminal velocity experiments

4. Newton's First, Second and Third Laws of Motion, inertia and F = ma calculations

5. Reaction times stopping distances and example calculations

6. Elastic and non-elastic collisions, momentum calculations and Newton's 2nd law of motion


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