for scientific, engineering, and day-to-day calculations ⚙☻☺
Example equations: PV = nRT (ideal gas law), Net present value = Rt/(1+i)^t, etc.
syntax: for log use logx(y) where x is the base, pi = 3.14159, e = 2.718 sin-1(x) returns sin inverse of x, angles in degrees in trigonometric calculations
List of equations: chemistry, physics, statistics, engineering, economics. (to be updated)
Enter variable names and values with consistent units
:
The 7 SI units: Second (s, time), metre (m, length), kilogram (kg, mass),
ampere (A, electric current), kelvin (K, thermodynamic temperature),
mole (mol, amount of substance), and candela (cd, luminous intensity).
:
Avogadro's number (Na): 6.022*10^23 mol-1
Boltzmann constant (k): 1.380649*10^(-23) m2 kg s-2 K-1
Planck's constant (h): 6.62607015*10^(-34) m2 kg / s
:
Elementary charge (c): 1.60217663*10^(-19) coulombs
Faraday constant (F): 96 485.3321 sA / mol
The gas constant (R): is 8.314 J / mol·K., to all constants (to be updated)
Advanced scientific calculator,
All purpose scientific calculator,
Excel like calculator
