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Mechanics & Physics Conversions, Formulas & References

Throughout the years as an engineer, I have needed to research topics on engineering, physics, chemistry, mechanics, mathematics, etc. The Internet has made the job infinitely simpler, with the caveat that you have to be careful of your sources. Anyone can post anything on the Internet without peer review, and errors are rampant. The topics listed below are primarily ones that I have researched and generated custom pages for the content. I welcome visitor review and comments on my material to help ensure accuracy.

Click here for a link to NIST's Reference on Constants, Units and Uncertainty. Click here for an incredible resource from the the U.S. Department of Energy.

Acoustic Properties
Area Conversions
Aluminum Tubing
Arrhenius Lifetime Acceleration
ASCII Characters
Apothecary, Avoirdupois & Unusual Conversions
Atomic Clocks
Balsa Wood Weights
Beaufort Wind Scale
Bolts, Nuts & Washers - Metric
Bolts, Nuts & Washers - SAE
Carnot Cycle
Cesium Atomic Clocks
Chemical Composition of the Human Body
C.I.E. Chromaticity Diagram
Coefficient of Expansion
Constants (all values)
Constants (general only)
Coordinated Universal Time (UTC)
Density Conversions
Density of Building Materials
Drill Sizes - Lettered
Drill Sizes - Numbered
Electrochemical Potentials
Freezing Rain, Sleet, Snow, Hail
Fundamental Particles
Galvanic Series
Greek Alphabet (Symbols,  Letters
Hail, Freezing Rain, Sleet, Snow
Heat Index Chart
IC Heat Transfer
IC Lifetime Acceleration
Laws of Motion
Laws of Thermodynamics
Length Conversions
Light (visible)
Mass Conversions
Materials Properties
Mechanical Constants
Mechanical Units
Military Specifications
Musical Instrument Sound Chart
Musical Scales
Nobel Prize in Physics
Numerical Prefixes
Orbital Mechanics
Orbital Perturbations
Periodic Table
Phonetic Alphabet
Postage Stamp Rate History
Pressure Conversions
Psychrometric Chart
P-T Diagram
Rain Facts
Relative Humidity - Dew Point
Screws: Styles, Sizes and Shapes
SI Base Units & Derived Units
Sleet, Snow, Freezing Rain, Hail
Solar System
Solvents Properties
Sound Velocity in Various Media
Sound Absorption & Velocity in Still Air
Sound Levels
Sound Power
Sound Velocity in Dry Air
Speed Conversions
Tap & Drill - Metric
Tap & Drill - SAE
Temperature Conversions
Thermal Conductivity
Thermal Resistance Theory
Time Conversions
Time Standard
Time Zone Map
Torx Heads
Thermal Conductivity
Tubing, Aluminum
Ultrasonic Frequency Chart
Units (general), NIST List
Units of Measurement
UTC (Coordinated Universal Time)
Volume Conversions
Windchill Chart
Wind Scale, Beaufort
Wood Density and Heat of Combustion Values
Work-Energy-Heat Conversions
World Time Zone Map

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About RF Cafe

Kirt Blattenberger - RF Cafe WebmasterCopyright
1996 - 2022
Kirt Blattenberger,

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

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