Sci9 Calculator (BETA)
This is a JavaScript version of the Sci9 Calculator. Here is the bookmarklet for the mini version:
javascript:void(window.open('http://sci9.com/calc_JS/sci9miniCalc.htm','calculator'
+new%20Date().getTime(),'toolbar=0,location=0,directories=0,status=0,menubar=0,
scrollbars=1,resizable=1,copyhistory=0,width=610,height=190'));
You can right-click this link and save to bookmarks: Sci9Calc.
Constants.Math
| Name |
Alt. |
Value |
| pi |
π |
3.14159265358979 |
| Natural Logarithm |
e |
2.7182818284590451 |
| Euler's varant |
ϒ |
0.577215664901532 |
| Golden Ratio, phi |
Φ |
1.618033988749894 |
Constants.Physics
| Name |
Value |
| Fine Structure varant |
0.00729735308 |
| Electron gfactor |
-2.002319304386 |
| Speed of light in a vacuum |
299792458 |
| Vacuum Impedance |
376.730313461 |
| Vacuum Permivity |
0.00000000000885418817 |
| Vacuum Permeability |
0.00000125663706 |
| Conductance Quantum |
0.000077480917 |
| Gravitational varant |
0.000000000066742 |
| Dirac's varant |
1.05457163E-34 |
| Planck varant |
6.6260693E-34 |
| Planck Length |
1.61624E-35 |
| Planck Mass |
0.0000000217645 |
| Planck Temperature |
1.41679E-32 |
| Planck Time |
5.39121E-44 |
| Planck Charge |
1.87554587E-18 |
| Rydberg varant |
10973731.534 |
| Bohr Radius |
0.0000000000529177249 |
| Hartree Energy |
4.3597482E-18 |
| Bohr Magneton |
9.2740154E-24 |
| Nuclear Magneton |
5.0507866E-27 |
| Boltzmann varant |
1.380658E-23 |
| Stefan Boltzmann varant |
0.0000000567051 |
| Magentic Flux Quantum |
0.00000000000000206783461 |
| Wien's varant |
0.0028977685 |
| Electron Radius |
0.00000000000000281794092 |
| Proton Mass |
1.6726231E-27 |
| Neutron Mass |
1.6749286E-27 |
Constants.Earth
| Constant |
Value |
| Earth's Mass |
5.9737E+24 |
| Earth's Equatorial Radius |
6378135 |
| Earth's Polar Radius |
6356750 |
| Earth's Quadratic Mean Radius |
6372795 |
| Earth's Atmosphere's Density |
1.22145 |
| Earth's Atmosphere's Viscocity at 20 celsius |
0.000018 |
| Earth's Speed around the Sun |
29811.1 |
| Earth's Avg. Distance from the Sun |
227900000000 |
| Earth's Gravitational Acceleration |
9.81708900527711 |