physicalu

Speed of Light ©

3.00 × 10^8 m/s

Gravitational Constant (G)

6.674 × 10^-11 N m²/kg²

Planck’s Constant (e)

6.626 × 10^-34 J s

Elemental Charge (e)

1.602 × 10^-19 C

Avogadro’s Number (NA)

6.022 × 10²³ mol^-1

Boltzmann Constant (k)

1.381 ×10^-21 J/K

Universal Gas Constant (R)

8.314 J/(mol K)

Mass of Electron (me)

9.109 × 10^-31 kg

Mass of Proton

1.673 × 10^-27 kg

Permittivity of Free Space (30)

8.854 × 10^-12 C²/(N m²)

Permeability of Free Space

4pi x 10^-7 N/A²

Mass of Neutron

1.675 × 10^-27 kg

Faraday Constant

96,485 C/mol

Stefan – Boltzmann Constant

5.670 × 10^-7 W/m²•K^4

Rydeberg Constant

1.097 × 10^-7 m^-1

Magnetic Constant

4pi x 10^-7 H/m

Electrical Constant

8.854 × 10^-12 F/m

Coulomb’s Constant

8.988 × 10^9 N•m²/C²

Atomic Mass Unit

1.6605 ×10^-27 kg

Bohr Radius

5.2918 ×10^-11 m

Bohr Magneton

9.274 × 10^-24 J/T

Nuclear Magneton

5.050 ×10^-27 J/T

Fine-Structure Constant

1/137

Conductance Quantum

7.748 × 10^-5 s

Planck Lentgh

1.616 × 10^-35 m

Einstein’s Mass Energy Equivalence

E=Mc²

Newton's law of gravitation.

F=G (m1•m2)/r²

Energy of a photon

E=hf

Ideal Gas Law

PV=nRT

Electrical Force on A Charge

F=QE

E.F.E.P.F

• E = mc²

•F =G (m1•m2)r²

•E = hf

•PV = nRT

•F = qE

METTAL

•Mass

•Electrical Current

•Temperature

•Time

•Amount of Substance

•Luminous Intensity

Length

Meters/m

Mass

Kilogram/kg

Time

Second/s

Electrical Current

Ampere/A

Temperature

Kelvin/K

Amount of Substance

Mole/mol

Luminous Intensity

Candela/Cd

Mass