HP Prime Graphing Calculator - Manual (Page 455)

Units and constants 449
List of constants
Category Name and symbol
Math e
MAXREAL
MINREAL

i
Chemistry Avogadro, NA
Boltmann, k
molar volume, Vm
universal gas, R
standard temperature, StdT
standard pressure, StdP
Phyics Stefan-Boltzmann, 
speed of light, c
permittivity, 
0
permeability, 
0
acceleration of gravity, g
gravitation, G
Quantum Planck, h
Dirac,
electronic charge, q
electron mass, me
q/me ratio, qme
proton mass, mp
mp/me ratio, mpme
fine structure, 
magnetic flux, 
Faraday, F
Rydberg, R
∞
Bohr radius, a
0
Bohr magneton, 
B
nuclear magneton, 
N
photon wavelength, 
0
photon frequency, f
0
Compton wavelength, 
c