Joule
Enter a value and select units to convert.
Switch BTU_th to J
Joule Unit Table
A list of units symbol and data.
From JTo BTU_thAll conversion
1 J0.0009484516526770049 BTU_th
2 J0.0018969033053540098 BTU_th
3 J0.002845354958031015 BTU_th
4 J0.0037938066107080196 BTU_th
5 J0.004742258263385024 BTU_th
6 J0.00569070991606203 BTU_th
7 J0.006639161568739034 BTU_th
8 J0.007587613221416039 BTU_th
9 J0.008536064874093044 BTU_th
10 J0.009484516526770048 BTU_th
Description

Joule (J)

The joule is the SI unit of energy, named after physicist James Prescott Joule. It represents the energy transferred when one newton of force moves an object one meter. Widely used in physics and engineering, 1 joule equals 1 watt-second or 0.239 calories. It is fundamental to understanding energy, work, and heat across scientific disciplines.

British Thermal Unit (Thermochemical) (BTU_th)

This variant of the BTU equals about 1,054.35 joules. It's used in energy engineering to assess heat transfer in thermodynamic processes and combustion systems.

Complete list of conversion for Joule
Joule (J)

1 Joule = 0.001 Kilojoule

Convert 2 J → kJ

1 Joule = 0.000001 Megajoule

Convert 2 J → MJ

1 Joule = 1e-9 Gigajoule

Convert 2 J → GJ

1 Joule = 1e-12 Terajoule

Convert 2 J → TJ

1 Joule = 1e-15 Petajoule

Convert 2 J → PJ

1 Joule = 1e-18 Exajoule

Convert 2 J → EJ

1 Joule = 0.0002777777777777778 Watt-hour

Convert 2 J → Wh

1 Joule = 2.7777777777777776e-7 Kilowatt-hour

Convert 2 J → kWh

1 Joule = 2.7777777777777777e-10 Megawatt-hour

Convert 2 J → MWh

1 Joule = 2.777777777777778e-13 Gigawatt-hour

Convert 2 J → GWh

1 Joule = 1 Watt-second

Convert 2 J → Ws

1 Joule = 0.2390057361376673 Calorie (thermochemical)

Convert 2 J → cal

1 Joule = 0.0002390057361376673 Kilocalorie (thermochemical)

Convert 2 J → kcal

1 Joule = 0.23884589662749595 Calorie (International Table)

Convert 2 J → cal_IT

1 Joule = 0.00023884589662749592 Kilocalorie (International Table)

Convert 2 J → kcal_IT

1 Joule = 0.0009478169879134378 British Thermal Unit (IT)

Convert 2 J → BTU_IT

1 Joule = 0.0009484516526770049 British Thermal Unit (Thermochemical)

Convert 2 J → BTU_th

1 Joule = 0.7375621211696556 Foot-pound-force

Convert 2 J → ft·lbf

1 Joule = 8.850745793490558 Inch-pound-force

Convert 2 J → in·lbf

1 Joule = 6241495961752113000 Electronvolt

Convert 2 J → eV

1 Joule = 10000000 Erg

Convert 2 J → erg

1 Joule = 9.47867298578199e-19 Quad

Convert 2 J → quad

1 Joule = 9.480434279733487e-9 Therm (US)

Convert 2 J → therm

1 Joule = 2.3884589662749594e-11 Ton of Oil Equivalent

Convert 2 J → toe

1 Joule = 3.412084237535656e-11 Ton of Coal Equivalent

Convert 2 J → tce

1 Joule = 2.390057361376673e-10 Ton of TNT

Convert 2 J → tTNT