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Convert Energy from Kilojoule to Joule (kJ to J)

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Kilojoule to Joule Conversion Formula Example What is a Kilojoule (kJ)?What is a Joule (J)?What is the International System of Units (SI)?Kilojoule to Joule Conversion Table

Kilojoule to Joule Conversion Formula

To convert from Kilojoule (kJ) to Joule (J), use the following formula:

$\textbf{ Joule} \text{ (J)}$

$= 1000\times \textbf{ Kilojoule} \text{ (kJ)}$

Example

Let's convert 5 Kilojoule (kJ) to Joule (J).

Using the formula:

$5 \times 1000 = 5000$

Therefore, 5 Kilojoule (kJ) is equal to $5000$ Joule (J).

What is a Kilojoule (kJ)?

A Kilojoule (kJ) is a unit of energy in the International System of Units (SI), equal to one thousand Joules (1000 J). The plural form is Kilojoules.

What is a Joule (J)?

A Joule (J) is a base unit of energy in the International System of Units (SI). The plural form is Joules.

What is the International System of Units (SI)?

The International System of Units (SI) is the modern form of the metric system and the most widely used system of measurement in the world. It is founded on seven fundamental units: the second (time), meter (length), kilogram (mass), ampere (electric current), kelvin (thermodynamic temperature), mole (amount of substance), and candela (luminous intensity).

Kilojoule to Joule Conversion Table

Here are some quick reference conversions from Kilojoule (kJ) to Joule (J):

Kilojoules	Joules
0.000001 kJ	$0.001$ J
0.001 kJ	$1$ J
0.1 kJ	$100$ J
1 kJ	$1000$ J
2 kJ	$2000$ J
3 kJ	$3000$ J
4 kJ	$4000$ J
5 kJ	$5000$ J
6 kJ	$6000$ J
7 kJ	$7000$ J
8 kJ	$8000$ J
9 kJ	$9000$ J
10 kJ	$10^{4}$ J
20 kJ	$20000$ J
30 kJ	$30000$ J
40 kJ	$40000$ J
50 kJ	$50000$ J
100 kJ	$10^{5}$ J
1000 kJ	$10^{6}$ J
10000 kJ	$10^{7}$ J

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Convert Energy from Kilojoule to Kilocalorie (kJ to kcal)