MODULUS / REFERENCE
Constants: Physics
Complete Android Modulus reference: constants for Physics.
Fundamental constants
• c = 2.99792458 × 108 m/s
• g ≈ 9.81 m/s²
• h = 6.62607015 × 10-34 J·s
• k = 1.380649 × 10-23 J/K
• NA = 6.02214076 × 1023 mol-1
• R = 8.314462618 J/(mol·K)
Also common
• ε0 = 8.8541878128 × 10-12 F/m
• μ0 = 4π × 10-7 H/m
Thermal constants for water
• cice ≈ 2100 J/(kg·K)
• cwater ≈ 4200 J/(kg·K)
• csteam ≈ 2000 J/(kg·K)
• λfusion ≈ 334 kJ/kg
• rvaporization ≈ 2260 kJ/kg
• c = 2.99792458 × 108 m/s
• g ≈ 9.81 m/s²
• h = 6.62607015 × 10-34 J·s
• k = 1.380649 × 10-23 J/K
• NA = 6.02214076 × 1023 mol-1
• R = 8.314462618 J/(mol·K)
Also common
• ε0 = 8.8541878128 × 10-12 F/m
• μ0 = 4π × 10-7 H/m
Thermal constants for water
• cice ≈ 2100 J/(kg·K)
• cwater ≈ 4200 J/(kg·K)
• csteam ≈ 2000 J/(kg·K)
• λfusion ≈ 334 kJ/kg
• rvaporization ≈ 2260 kJ/kg
Values are provided for reference. Check the required unit system and conditions before engineering or laboratory use.