Key Equations - Physics

UOTI Universal Open Textbook Initiative

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Physics

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Contents

Preface
Chapter 1 What is Physics?
Chapter 2 Motion in One Dimension
Chapter 3 Acceleration
Chapter 4 Forces and Newton’s Laws of Motion
Chapter 5 Motion in Two Dimensions
Chapter 6 Circular and Rotational Motion
Chapter 7 Newton's Law of Gravitation
Chapter 8 Momentum
Chapter 9 Work, Energy, and Simple Machines
Chapter 10 Special Relativity
Chapter 11 Thermal Energy, Heat, and Work
Chapter 12 Thermodynamics
Chapter 13 Waves and Their Properties
Chapter 14 Sound
Chapter 15 Light
Chapter 16 Mirrors and Lenses
Chapter 17 Diffraction and Interference
Chapter 18 Static Electricity
Chapter 19 Electrical Circuits
Chapter 20 Magnetism
Chapter 21 The Quantum Nature of Light
Chapter 22 The Atom
Chapter 23 Particle Physics
Appendix A Reference Tables
Index

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Key Equations

Initializing...

Key Equations

15.2 The Behavior of Electromagnetic Radiation

frequency and wavelength	$c = f λ$
illuminance	$illuminance = \frac{P}{4 π r^{2}}$

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