1. P H Y 4 9 7 Useful physics constants. Quantity, Symbol, Value, Units. Avogadro sNumber, N A, 6.0221367e23, mol 1. Boltzmann s Constant, k, 1.380658e-23,J/K. http://physics.gallaudet.edu/classes/P497UPC.HTM

P H Y PHY497 Calculus-Based Physics Dedication ACTIVITIES FORMULAS GRADE ... WEB SITES Useful Physics Constants Quantity Symbol Value Units Avogadro's Number N A mol Boltzmann's Constant k J/K Electron Charge Magnitude e C Mass of Electron m e kg Mass of Neutron m n kg Mass of Proton m p kg Permeability of Free Space mu o 4 pi 1.0e-7 T m/A Permittivity of Free Space eps o (C/m) N Planck's Constant h J s Rydberg Constant R m Speed of Light in Vacuum c m/s Universal Gravitational Constant G N (m/kg) Multiplicative Conversions Parameter From To Factor Length in cm ft m mi ft m ft km mi angstrom m Mass slug kg kg grams amu kg Time day min day hr day sec yr days yr sec Speed mi/hr km/hr mi/hr ft/s mi/hr m/s km/hr mi/hr km/hr m/s km/hr ft/s Force lb N N dyne N lb J ft lb J erg kcal J Btu J kWh J eV J Power hp ft lb/s hp W W ft lb/s Pressure Pa N/m Pa lb/in lb/in Pa atm Pa atm bar atm lb/in atm torr Volume liter m liter cm liter ft ft m ft U.S. gallons U.S.gallon m U.S. gallons ft Angle radian degree degree radian These web pages and some supporting images were generated with IDL Thu Feb 07 13:46:08 2002

2. The Educational Encyclopedia, Physics Constants & Tables formulas. physics constants tables. Astronomische en fysische constantenin Dutch. constants. physics constants physics constants. http://users.pandora.be/educypedia/education/sciencephysics.htm

Science Animals Biology Botany Bouw ... Resources Science databank Chemistry Mathematics Miscellaneous Periodic table, ... Physics formulas Physics constants - tables Astronomische en fysische constanten in Dutch Beaufort wind force scale, Saffir / Simpson hurricane scale, Fujita scale of tornado intensity Chart of the nuclides pdf file Constantes fondamentales en physique pdf file Conversion factors conversion relationship between U.S. customary units and SI (International System ) units Diagramme des phases d'un corps pur en Français Efunda (engineering fundamentals) units and constants, you need to register but it's free, a tip Electrical conductivity of metals Fundamental physical constants Fundamental physical constants 2 Isotopes table of isotopes Isotopes Laser and optics resource table Lighting terminology the unit of luminous intensity I is the candela (cd) also known as the international candle. The intensity of a light source is commonly referred to as its candlepower Map of the Nuclides map of the Nuclides Material property tables electrical conductivity and resistivity properties, acoustic properties

3. Fundamental Physics Constants Fundamental Physics Costants. Many physics constants are available toyou to click on and copy and paste into the calculator main screen. http://www.scienceshareware.com/calc-constants.htm

Fundamental Physics Costants Many physics constants are available to you to click on and copy and paste into the calculator main screen. Below are some of these units that are offered to you. It is not intended to be an authoritative source, the more complete list at http://physics.nist.gov/cuu/Constants/index.html Feel free to Download the program and give it a try! Questions, comments? send me an email: bdwhaley@scienceshareware.com var sc_project=240610; var sc_partition=0; var sc_invisible=1; Download Now Get software Key About the author

4. Physics Constants & Formulae physics constants Formulae. This is stuff that every selfrespecting physicsstudent will know without having to look it up! The MKS system http://cougar.slvhs.slv.k12.ca.us/~pboomer/notes/physicsconstants/physicsconstan

This is stuff that every self-respecting physics student will know without having to look it up! The MKS system: Length in meters volume in liters mass in kilograms time in seconds The kilogram = 1000g, so 1g = 0.001 kg. The liter is 1dm . Since there are 1000cm in a dm and 1000ml in a L, 1ml = 1cm The kilogram of mass is the mass of 1 dm (liter) of water at o C. The density of water is 1g/cm at o C or 1kg/L c = the speed of light in vacuum = 300,000 km/s = 3 X 10 m/s h = the quantum constant j.s (the basic unit of energy). E = h u u is the frequency of the light quanta in hz. E = mc where E is in j, m is in Kg, c (speed of light) is 3 X 10 m/s. The newton , n, of force will accelerate a 1kg mass at 1m/s The First Law is the Law of Inertia. Every body either remains at rest or continues at constant velocity in a straight line unless acted upon by an external force. The Second Law is the Law of Acceleration , Acceleration is directly proportional to the force and inversely proportional to the mass. a= f/m . (or f= ma ). f is force in n, m is mass in kg, a is acceleration in m/s Acceleration is a change in velocity/time: a = v/t The Third Law is the Law of . For every action there is an equal and opposite reaction. Mv = mV The Law of Gravity . Every body attracts every other body with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers. eg. F is your weight in n, M is the mass of the earth in kg, m is your mass in kg, d is distance to the center of the earth in m. The radius of the Earth is 6000km = 6 X 10

5. NYS And AP Physics Reference Tables List of physics constants, Indices of Refraction, Wavelengths of Light AP Physics B Thermal Physics, Atomic and Nuclear Physics, Waves and Optics http://www.frontiernet.net/~jlkeefer/refindx.html

NYS and AP Physics Reference Tables Summary of NYS Equations for: 1. Mechanics, Energy, Electricity and Magnetism, and Internal Energy 2. Wave Phenomena, Electromagnetic Applications, Modern Physics, Motion in a Plane, Geometric Optics, Nuclear Energy List of Physics Constants, Indices of Refraction, Wavelengths of Light Heat Constants, Energy Level Diagrams for Mercury and Hydrogen ... AP Physics B: Thermal Physics, Atomic and Nuclear Physics, Waves and Optics Back to the Brockport High School Science Department

6. Physics Constants physics constants. Gravitational Constant G, Universal Gas Constant R, PermeabilityConstant, Permittivity Constant, Avogadro Constant N, Boltzmann Constant k, http://physics.hkbu.edu.hk/aple/phyonline/constant.html

Physics Constants Gravitational Constant G Universal Gas Constant R Permeability Constant Permittivity Constant Avogadro Constant N Boltzmann Constant k Planck Constant h Electron mass Electron charge e Proton mass Earth radius Earth mass

7. Physics Constants This information, in addition to Some Useful Equations, is supplied to studentsduring Physics Tests. Physical Constants Definitions and Conversions http://home.hockaday.org/HockadayNet/academic/physics/physconst.html

Some Useful Constants This information, in addition to Some Useful Equations is supplied to students during Physics Tests Physical Constants: Definitions and Conversions: Useful Values: Astronomical Constants: Geometry Formulae: for the last word in physical constants, visit The National Institute for Standards and Technology (NIST)

8. Physics Constants physics constants (up to four significant digits). Constant. Symbol. SI Units. OtherUnits and/or Comments. Gravitational constant. G. 6.673 · 10 11 N·m 2 /kg 2. http://wug.physics.uiuc.edu/courses/phys361/spring02/materials/pconstants.html

Physics Constants (up to four significant digits) Constant Symbol SI Units Other Units and/or Comments Gravitational constant G N·m /kg Avogadro's number N A /mol Boltzmann's constant k J/K Stephan-Boltzmann constant s W/(m ·K Molar gas constant R N A ·k 8.314 J/(mol·K) (L·atm)/(mol·K) pi p Coulomb's law constant pe o N·m /C use: 9 · 10 N·m /C Ampere's law constant m o p N/A by definition Speed of light c m/s use: 3 · 10 m/s Electron volt eV J Electron mass m e kg = 0.5111 MeV/c Proton mass m p kg = 938.3 MeV/c Neutron mass m n kg = 939.6 MeV/c Unified mass unit u kg = 931.5 MeV/c Elementary charge e C Planck's constant h J·s eV·s Planck's constant /(2 p h/2 p J·s eV·s Planck's constant · c h·c 1240 eV·nm Planck's constant /(2 p c (h/2 p )·c 197.3 eV·nm Bohr radius a o m = 0.05292 nm Fine structure constant a e pe ·(h/2 p )·c) Compton wavelength l C h m e c m nm Rydberg constant R m e c a h 10973000 m = 0.010973 nm Rydberg constant · hc R· hc J = 13.606 eV Bohr magneton m B e h p m e J/T eV/T Nuclear magneton m N e h p m p J/T eV/T Return to the Physics 361 Homepage

9. Physics Constants From A Post Titled physics constants From a post titled The Variable constants of Physics Posted by Tim Thompson on the CARM board on March 14, 2000. http://www-personal.umich.edu/~jsolum/yec/archive/constants.htm

Physics constants From a post titled "The Variable 'constants' of Physics" Posted by Tim Thompson on the CARM board on March 14, 2000 Related posts by Tim Thompson can be found here and here I see by the exchange near the bottom now, that while I was off working over the weekend, Helen asked Lucas about the works of J.D. Barrow . The topic seems to be the variability of the "constants" of physics, and no doubt the speed of light in particular. We have been over this ground before, and I guess we will again. Why not? That the constants of physics might not be so constant as we thought is by no means a new idea. Certainly it dates to the mid 30's as a serious matter, when Nobel Laureate P.A.M. Dirac suggested that they could be variable with cosmological time, as an ingredient in his "large numbers hypothesis", where he felt that the "constants" are proportional to the age of the universe (Dirac discusses this himself in an interview that dates from the early 1970's). Now, there is "fashion" in science, just as in any other field, and some ideas can be more or less fashionable from time to time. Back during the 80's, when I was finishing up my student days, the idea of the constants being variable was not very fashionable, and received little attention. In recent years the trend has reversed.

10. Simple Science Wiki: Physics Constants of a sytem can be any value but once fixed never changes.Such constants are subjectto conservation laws?which are closely connected with symmetries. http://www.renaissoft.com/april/cgi-bin/wiki.pl?Physics_Constants

11. MUG Physics Constants (25.10.97) physics constants (25.10.97). http://www-math.math.rwth-aachen.de/MapleAnswers/425.html

Maple User Group Answers [Anfang] [Hauptseite] [Suchen] ... [LDFM] Physics constants (25.10.97) Saeed Esmaily Rashid My name is Saeed Esmaily, I'm a physics student. Does anybody know of any packages for MapleV R.4 that defines the physical constants. Joseph Riel There is a program by William Baylis in the share library, share/science/units/units.mpl. You should be able to load it with I wrote a package, mks, that also handles units and has some physical constants. It is available at Aachen (Aix-la-Chapelle): http://SunSite.informatik.rwth-aachen.de/maple/mplarchv.htm Zurich: http://www.unizh.ch/oci/mirror/maple/maplev.html San Antonio: http://www.math.utsa.edu/mirrors/maple/maplev.html Look in the Maple Archive. Dr. Charles E. Campbell Jr. http://ftp.uu.net/.vol/9/comp.sources.misc/volume38/units/units-1.53.tar.gz As an example from it: so you'd edit it to make atomicmassunit:= 1.6605402e-27 kg; etc. W. E. Baylis Check out the units worksheet and file in the share/science library that comes with Maple V. It has a pretty good list of physical constants, allows easy conversions, and can be easily supplemented. (However, if you use Avogaro's constant, check the sign of the exponent: its wrong in older versions!) [Anfang] [Hauptseite] [Suchen] [LDFM] Dr. U. Klein

12. Artem's Frequently Used Physics Constants Quantity, Symbol, Value, Unit. Universal, Planck constant, h bar, 1.055e34, Js.h, 6.626e-34, Js. Bohr magneton, µ B, 927.4e-26, JT -1. Boltzmann constant, k, 1.381e-23,JK -1. http://www.ph.utexas.edu/~dudarev/constants_c.html

Quantity Symbol Value Unit Universal Planck constant h bar J s h J s h eV s (unified) atomic mass unit u kg Bohr magneton B J T Boltzmann constant k J K electric constant F m Joule in Hz h J Hz h Joule in eV J eV elementary charge e C e esu electron mass m e kg Bohr radius a m Sodium mass in kg m kg mass in a.m.u. m a.m.u. wavelength m recoil frequency r kHz recoil velocity v r cm/s linewidth MHz lifetime s capture velocity v c m/s Doppler velocity v D cm/s Cesium mass m a.m.u. Rubidium mass m a.m.u. Miscellaneous Silicon density m g cm

13. Artem's Frequently Used Physics Constants Universal, Planck constant, h bar, 1.055*^34, Js. h, 6.626*^-34, Js. h, 4.136*^-34,eV s. Bohr magneton, µ B, 927.4*^-26, JT -1. Boltzmann constant, k, 1.381*^-23,JK -1. http://www.ph.utexas.edu/~dudarev/constants_m.html

Quantity Symbol Value Unit Universal Planck constant h bar J s h J s h eV s (unified) atomic mass unit u kg Bohr magneton B J T Boltzmann constant k J K electric constant F m Joule in Hz h J Hz h Joule in eV J eV elementary charge e C e esu electron mass m e kg Bohr radius a m Sodium mass in kg m kg mass in a.m.u. m a.m.u. wavelength m recoil frequency r kHz recoil velocity v r cm/s linewidth MHz lifetime s capture velocity v c m/s Doppler velocity v D cm/s Cesium mass m a.m.u. Rubidium mass m a.m.u. Miscellaneous Silicon density m g cm

14. The Fundamental Physics Constants Optics The Fundamental physics constants. Optics Utilities / Tables. http://www.optics2001.com/Redirect.php?id_url=220

15. Physics And Astronomical Constants Physics and Astronomical Constants physics constants and Errata. SI Units(fundamental) Length, m (metre). Mass, kg (kilogram). Time, s (second). http://www.thecyberwarlock.com/constants.html

Magick, Technomancy and Witchcraft Main Basics Magick Science ... Misc Information Physics and Astronomical Constants Obviously the constants explained here are meant to give a guideline of limits within the physical plane. The constants do not necessarily apply to the Astral or other planes in which magick may be sent or practiced. However, it is a good basis for setting limits for spells and Technomagick created and effecting physical properties or people here on Earth. Physics Constants and Errata SI Units (fundamental) Length m (metre) Mass kg (kilogram) Time s (second) Electrical Current A (ampere) Thermodynamic Temperature K (kelvin) Amount of matter mol (mole) SI Units (derived) Area m² Volume m³ Frequency Hz (hertz, 1/s) Density kg/m³ Speed, Velocity v (m/s) Angular Velocity v (rad/s) Acceleration a (m/s²) Angular Acceleration a (rad/s²) Force N (newton, kg·m/s²) Pressure Pa (pascal, N/m²) Work, Energy J (joule, N·m) Power W (watt, N·m/s) Specific Heat Capacity cp (J/(kg·K)) Thermal Conductivity k (W/(m·K)) Electrical potential difference V (volt, W/A)

16. Awesome Library - Science Resource Package. 201; physics constants; Physics Lessons, Resources,and Outcomes (British Columbia Ministry of Education) Provides http://www.awesomelibrary.org/Classroom/Science/Physics/Physics.html

Awesome Talking Library Examples ... Spelling Here: Home Classroom Science > Physics Physics Sub-Topics Electricity Gravity Light Motion ... Thermodynamics Also Try Astronomy Machines Lesson Plans Einstein's Life and Work (NOVA) Electromagnetic Radiation (University of California - SEGway) Provides a lesson to study electromagnetic radiation. 3-01 Linear Mechanical Systems - Grade Level 11 (British Columbia Ministry of Education) Provides a lesson plan on linear mechanical systems. 2-01 Math - Basic Math for the Sciences (Dallas Community College District - Logan) Provides a clear introduction to basic math topics that are used in science. Includes scientific notation, the metric system, significant digits, logs and anti-logs, experimentation, graphing, algebraic formulation, algebraic method and more. 10-01 Physics - Energy - Grade 8 (British Columbia Ministry of Education) Provides a lesson plan for the 8th grade level. The materials are called an Integrated Resource Package. 2-01 Physics - Grade 11 (British Columbia Ministry of Education) Provides an introductory lesson for physics. For the 11th grade level. The materials are called an Integrated Resource Package. 2-01 Physics - Radioactivity - Grade 10 (British Columbia Ministry of Education) Provides a lesson plan for the 10th grade level. The materials are called an Integrated Resource Package. 2-01

17. Physics Links Page physics constants. http://webs.wichita.edu/physics/links.htm

Cool Physics Pages General Sites The World Lecture Hall Free online course materials Images of Physicists Physics Lecture Demonstrations Yahoo! Physics Site A list of Physics sites on the Web Galaxy.com Physics Sites Same as Yahoo! How Things Work A site that describes how real-life objects work Ask Dr. Math Physics Experiments Physics News Links Projectile Motion Demonstration An online simulation about Projectile Motion Basketball Explorations A lot of general physics related to basketball Pool Myths 10 myths about pool, some of which are physics related Physics Central Physics news and information Other College Physics Sites College physics department web sties Science Humor Links General Education Sites The Physics Classroom A physics tutorial The Multimedia Physics Studios Animations to visualize Physics SparkNotes for Physics A physics study guide A free Physics Textbook The Physics Zone Resource for introductory, algebra based physics

18. Constants Physics and Astronomical Constants and Errata. physics constants and Errata.SI Units (fundamental). Length, m (metre). Mass, kg (kilogram). Time, s (second). http://www.stardestroyer.net/Empire/Science/Science_Constants.html

Physics and Astronomical Constants and Errata Physics Constants and Errata Astronomical Constants and Errata Written: 1998.08.01 Last Revised: 1998.08.29 Physics Constants and Errata SI Units (fundamental) Length m (metre) Mass kg (kilogram) Time s (second) Electrical Current A (ampere) Thermodynamic Temperature K (kelvin) Amount of matter mol (mole) SI Units (derived) Area Volume Frequency Hz (hertz, 1/s) Density Speed, Velocity v (m/s) Angular Velocity v (rad/s) Acceleration Angular Acceleration a Force Pressure Work, Energy Power Specific Heat Capacity Thermal Conductivity Electrical potential difference V (volt, W/A) Magnetic flux Magnetic flux density Unified Atomic Mass Unit u (1.660565E-27 kg) Electron-volt eV (1.602E-19 J) SI Prefixes E (exa) P (peta) T (tera) G (giga) M (mega) k (kilo) iso m (milli) m (micro) n (nano) p (pico) f (femto) a (atto) Physics Constants Speed of light in vacuum c = 3E8 m/s Electron rest mass m e = 5.49E-4 u Neutron rest mass m n = 1.0087 u Proton rest mass m p = 1.0072 u Hydrogen atom rest mass m = 1.0078 u Deuterium atom rest mass m = 2.0141 u

19. Catholic Memorial Physics List Of Physical Constants Click here for an explanation of our logo, CM physics constants. (Numbers in parenthesesindicate one standard deviation in uncertainties in final digits. http://www.cath-mem.org/physics/ha01001.htm

C.M. Physics Constants (Numbers in parentheses indicate one standard deviation in uncertainties in final digits. Name Symbol Value Gravitational constant G N*m /kg Acceleration due to gravity g 9.81 m/s Speed of light in a vacuum c m/sec Speed of sound at STP m/s Mass-energy relationship 1 amu = 9.3149432(28) x10 Mev Mass of the Earth kg Mass of the Moon kg Mean radius of the earth m Mean radius of the Moon m Mean distance from Earth to Moon m Electrostatic constant k N*m /C Charge of the electron (1 elementary charge) C One Coulomb C elementary charges Electronvolt eV J Planck's Constant h J*s Rest mass of the electron m e kg Rest mass of the proton m p kg Rest mass of the neutron m n -27 kg Last Update: 4/10/99 Web Author: Br. Robert W. Harris

20. PIPSpro Portal Imaging Useful Links Physics Resources EMPW. Electronic Medical Physics World. Favorite Mathematical Constants. by SteveFinch. NIST physics constants. Searchable data on fundamental physics constants. http://go-pips.com/html/links_9.htm

Physics Resources General Resources AAPM Calendar Dates to remember AAPM TG-51 Protocol for Clinical Reference Dosimetry AntiVirus Research Center List of virus hoaxes by Symantec Ask Your Medical Physicist EMPW questions and answers Baggage Xray scanning Kodak Technical Bulletin Calculator.com Calculators - scientific, time, currency, units Calculator.org Calc98 a downloadable calculator Calculator - astro-physical by Chris Dolan Calculator - scientific JavaScript scientic calculator by Rolf Howarth Calculator - scientific Super calculator with text editor for entering expressions Calculators - statistics Enormous list of statistical calculators and tutorials Calculators - various Calculators in math, science, health etc. by Blaine Hilton CDRH, Electronic Product Radiation Control Regulations and reports Converters Convert between pdf, doc, html, ppt, xls and more EMPW Electronic Medical Physics World Favorite Mathematical Constants by Steve Finch IEC International Electrotechnical Commission Integrator Calculate integrals by Mathematica Internet Pilot to Physics Resources, calendar, demos, and more

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

Page 1     1-20 of 112    1  | 2  | 3  | 4  | 5  | 6  | Next 20