Units Currencies
Constants
Units Home
Unit Conversion
List Units
List Categories
Currencies
Convert Units
SI System
Base Units
Derived Units
Prefixes
Numbers
Constants
Base-N
Fractions
Time / Decimal
Resources
Bibliography
Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

more free publications
 
joule
Symbol:  J 
Category:  Energy 
SI Equivalent:  1 J
Dimension ML2T-2 
System:  SI 
 
Notes
Named after the English physicist James Prescott Joule (1818-1889), the joule is the basic unit of work or energy in the SI system. It is equal to the work done by a force of 1 newton with the point of application displaced by 1 meter in the direction of the force.
Convert     J  
59 conversions, showing those commonly used | Show all
51.1 J =
Energy
  Symbol Unit Name
8.34967×10-9  bboe  barrel oil equivalent 
4.84335×10-2  Btu (IT)  British thermal unit (IT) 
4.83961×10-2  Btu (mean)  British thermal unit (mean) 
4.84659×10-2  Btu (therm.)  British thermal unit (thermochemical) 
1.22249×10-2  Cal, kcal  Calorie (diet kilocalorie) 
12.1956  calmean  calorie (mean) 
12.2132  cal (therm.)  calorie (thermochemical) 
3.18941×1020  eV  electronvolt 
5.11×108  erg  erg 
37.6894  ft-lbf  foot-pound force 
1212.62  ft-pdl  foot-poundal 
1.90351×10-5  Hp-h  horsepower (550ft-lbf/s)-hour 
1.22088×10-2  kcal15  kilocalorie (15°C) 
1.21536×10-2  kcal4  kilocalorie (4°C) 
5.11×10-2  kJ  kilojoule 
1.22249×10-11  kt (TNT)  kiloton TNT equivalent 
1.41944×10-5  kWh  kilowatt-hour 
3.18941×1014  MeV  megaelectronvolt 
5.11×10-5  MJ  megajoule 
1.22249×10-14  Mt (TNT)  megaton TNT equivalent 
1.74462×10-9  tce  tce (tonne coal equivalent) 
4.8445×10-7    therm (US) 
1.22249×10-8  ton (TNT)  ton TNT equivalent 
1.41944×10-2  Wh  watt hour 
more...
Glossary
Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.