J

Definition : joule
Category : Academic & Science » Units
Country/Region : Worldwide Worldwide
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What does J mean?

Joule (J) is the unit of work or energy in the International System of Units (SI).
One Joule is equivalent to the work done by a force of one newton in moving an object one meter.
The joule is named after James Prescott Joule, an English physicist who studied the nature of heat and discovered the relationship between heat and mechanical work.

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Worldwide j current density
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Worldwide J Jahwist
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South Korea J Chung Jae-young
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Germany J Jugendgesundheitsuntersuchung
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Frequently Asked Questions

What is the full form of J in Units?

The full form of J is joule

What are the full forms of J in Academic & Science?

joule | current density | imaginary unit

What are the full forms of J in Worldwide?

joule | current density | Jump shot | Jahwist | imaginary unit

Translation

Translate joule into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). J. FullForms.com. https://fullforms.com/J

Chicago Style

FullForms. "J." Accessed June 4, 2026. https://fullforms.com/J.

Harvard Style

FullForms (2026) 'J', FullForms.com. Available at: https://fullforms.com/J (Accessed: 04 June 2026).

MLA Style

"J." FullForms.com, 2026, https://fullforms.com/J. Accessed 04 Jun. 2026.