Convert between Kilojoule and other Energy units.

Kilojoule as a Unit of Energy

A kilojoule (kJ) is a unit of energy that is widely used in various fields, including nutrition, physics, and engineering. It is part of the International System of Units (SI) and is defined as 1,000 joules. The joule itself is named after the English physicist James Prescott Joule, who made significant contributions to the field of thermodynamics.

In the context of nutrition, the kilojoule is often used to quantify the energy content of food. For instance, when you look at the nutritional information on a food label, the energy value is usually expressed in kilojoules. This measurement helps individuals understand their energy intake and manage their dietary needs effectively.

Overall, the kilojoule is an essential unit that plays a crucial role in science, health, and daily life, allowing for a clear understanding of energy consumption and transformation.

Kilojoule to Joule | Kilojoule to Btu (IT) | Kilojoule to Calorie (IT) | Kilojoule to Erg | Kilojoule to Watt-hour | Kilojoule to Watt-second |
Attojoule Convert from Kilojoule to Attojoule
Btu (IT) Convert from Kilojoule to Btu (IT)
Btu (th) Convert from Kilojoule to Btu (th)
Calorie (IT) Convert from Kilojoule to Calorie (IT)
Calorie (nutritional) Convert from Kilojoule to Calorie (nutritional)
Calorie (th) Convert from Kilojoule to Calorie (th)
Dyne centimeter Convert from Kilojoule to Dyne centimeter
Electron-volt Convert from Kilojoule to Electron-volt
Erg Convert from Kilojoule to Erg
Foot-pound Convert from Kilojoule to Foot-pound
Fuel oil equivalent @barrel (US) Convert from Kilojoule to Fuel oil equivalent @barrel (US)
Fuel oil equivalent @kiloliter Convert from Kilojoule to Fuel oil equivalent @kiloliter
Gigajoule Convert from Kilojoule to Gigajoule
Gigaton Convert from Kilojoule to Gigaton
Gigawatt-hour Convert from Kilojoule to Gigawatt-hour
Gram-force centimeter Convert from Kilojoule to Gram-force centimeter
Gram-force meter Convert from Kilojoule to Gram-force meter
Hartree energy Convert from Kilojoule to Hartree energy
Horsepower hour Convert from Kilojoule to Horsepower hour
Horsepower (metric) hour Convert from Kilojoule to Horsepower (metric) hour
Inch-ounce Convert from Kilojoule to Inch-ounce
Inch-pound Convert from Kilojoule to Inch-pound
Joule Convert from Kilojoule to Joule
Kilocalorie (IT) Convert from Kilojoule to Kilocalorie (IT)
Kilocalorie (th) Convert from Kilojoule to Kilocalorie (th)
Kiloelectron-volt Convert from Kilojoule to Kiloelectron-volt
Kilogram-force centimeter Convert from Kilojoule to Kilogram-force centimeter
Kilogram-force meter Convert from Kilojoule to Kilogram-force meter
Kilopond meter Convert from Kilojoule to Kilopond meter
Kiloton Convert from Kilojoule to Kiloton
Kilowatt-hour Convert from Kilojoule to Kilowatt-hour
Kilowatt-second Convert from Kilojoule to Kilowatt-second
Mega Btu (IT) Convert from Kilojoule to Mega Btu (IT)
Megaelectron-volt Convert from Kilojoule to Megaelectron-volt
Megajoule Convert from Kilojoule to Megajoule
Megaton Convert from Kilojoule to Megaton
Megawatt-hour Convert from Kilojoule to Megawatt-hour
Microjoule Convert from Kilojoule to Microjoule
Millijoule Convert from Kilojoule to Millijoule
Nanojoule Convert from Kilojoule to Nanojoule
Newton meter Convert from Kilojoule to Newton meter
Ounce-force inch Convert from Kilojoule to Ounce-force inch
Pound-force foot Convert from Kilojoule to Pound-force foot
Pound-force inch Convert from Kilojoule to Pound-force inch
Poundal foot Convert from Kilojoule to Poundal foot
Rydberg constant Convert from Kilojoule to Rydberg constant
Therm Convert from Kilojoule to Therm
Therm (EC) Convert from Kilojoule to Therm (EC)
Therm (US) Convert from Kilojoule to Therm (US)
Ton-hour (refrigeration) Convert from Kilojoule to Ton-hour (refrigeration)
Ton (explosives) Convert from Kilojoule to Ton (explosives)
Watt-hour Convert from Kilojoule to Watt-hour
Watt-second Convert from Kilojoule to Watt-second