What is megajoule?

A megajoule is a unit of energy equal to one million joules. It is used in industrial energy calculations, explosive yield estimations, and large-scale thermodynamic systems.

What is electronvolt?

An electronvolt is a unit of energy equal to the work done on an electron by a potential difference of one volt, approximately 1.602 × 10⁻¹⁹ joules. It is used in atomic physics, particle physics, and quantum mechanics.

Worked examples

1 megajoule = 6.241509e+24 electronvolt

1 electronvolt = 1.602177e-19 joule

More Energy conversions

• Convert megajoule to joule
• Convert megajoule to kilojoule
• Convert megajoule to kilowatt hour
• Convert megajoule to calorie (thermochemical)
• Convert megajoule to kilocalorie (dietary)
• Convert megajoule to watt hour
• Convert megajoule to electronvolt
• Convert megajoule to British thermal unit
• Convert megajoule to therm (US)

Assumption: calorie means thermochemical calorie, and therm means US therm.