Physics Constants

There are 40 physics constants in the CONST menu. You can press žto view the following items.

CONST Menu

Items

Description

Value

 

 

 

 

 

 

 

 

 

{F}

Speed of light in vacuum

299792458 m s–1

{J}

Standard acceleration of gravity

9.80665 m s–2

{}

Newtonian constant of

6.673⋅10 –11

m3 kg– 1s–2

 

 

 

 

 

 

 

gravitation

 

 

{#P}

Molar volume of ideal gas

0.022413996

m3 mol–1

{}

Avogadro constant

6.02214199⋅10 23 mol–1

{∞}

Rydberg constant

10973731.5685 m–1

{H}

Elementary charge

1.602176462⋅10–19C

{PH}

Electron mass

9.10938188⋅10–31kg

{PR}

Proton mass

1.67262158⋅10–27kg

{PQ}

Neutron mass

1.67492716⋅10–27kg

{P_}

Muon mass

1.88353109⋅10–28kg

{N}

Boltzmann constant

1.3806503⋅10–23J K–1

{K}

Planck constant

6.62606876⋅10–34J s

{

 

 

 

 

}

Planck constant over 2 pi

1.054571596⋅10–34J s

K

{«µ}

Magnetic flux quantum

2.067833636⋅10–15Wb

{Dµ}

Bohr radius

5.291772083⋅10–11m

{εµ}

Electric constant

8.854187817⋅10–12F m–1

{

 

}

Molar gas constant

8.314472 J mol–1k–1

 

{

 

 

 

}

Faraday constant

96485.3415 C mol–1

 

 

 

 

{W}

Atomic mass constant

1.66053873⋅10–27kg

{_µ}

Magnetic constant

1.2566370614⋅10–6NA–2

{_}

Bohr magneton

9.27400899⋅10–24J T–1

{_}

Nuclear magneton

5.05078317⋅10–27J T–1

{_}

Proton magnetic moment

1.410606633⋅10–26J T–1

{_H}

Electron magnetic moment

–9.28476362⋅10–24J T–1

{WQ}

Neutron magnetic moment

–9.662364⋅10–27J T–1

{__}

Muon magnetic moment

–4.49044813⋅10–26J T–1

 

 

 

 

 

 

 

 

 

 

4–8Real–Number Functions

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HP 33s Scientific manual Physics Constants, Const Menu Items Description Value, 8Real-Number Functions
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