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megajoule
 Symbol: MJ Category: Energy SI Equivalent: 1×106 J Dimension: ML2T-2 System: SI
Convert     MJ
1 MJ =
 Energy Symbol Unit Name 2.29371×1023 Eh a.u. of energy 1.63399×10-4 bboe barrel oil equivalent 1.63399×10-4 bboe bboe (barrel oil equivalent) 6.24151×1015 BeV BeV (billion eV) 947.813 Btu (ISO) British thermal unit (ISO) 947.817 Btu (IT) British thermal unit (IT) 947.086 Btu (mean) British thermal unit (mean) 948.452 Btu (therm.) British thermal unit (thermochemical) 2.38949×105 cal15 calorie (15°C) 2.3784×105 cal4 calorie (4°C) 239.234 Cal, kcal Calorie (diet kilocalorie) 2.38849×105 cal (IT) calorie (IT) (International Steam Table) 2.38662×105 calmean calorie (mean) 2.39006×105 cal (therm.) calorie (thermochemical) 526.543 Chu Celsius-heat unit 1×106 C-V coulomb volt 9.86923×106 cm3-atm cubic centimeter-atm 348.529 ft3-atm cubic foot atm 6.24151×1024 eV electronvolt 10×1012 erg erg 7.37562×105 ft-lbf foot-pound force 2.37304×107 ft-pdl foot-poundal 6.24151×1015 GeV gigaelectronvolt 2.38849×105 gram-cal gram calorie 2.29371×1023 Eh hartree 0.372506 Hp-h horsepower (550ft-lbf/s)-hour 8.85075×106 in-lbf inch pound force 1×106 J joule 238.92 kcal15 kilocalorie (15°C) 237.84 kcal4 kilocalorie (4°C) 6.24151×1021 keV kiloelectronvolt 1000 kJ kilojoule 2.39234×10-7 kt (TNT) kiloton TNT equivalent 0.277778 kWh kilowatt-hour 6.24151×1018 MeV megaelectronvolt 2.39234×10-10 Mt (TNT) megaton TNT equivalent 1×106 N-m newton meter 9.47867×10-16 Q unit 9.47817×10-13 quad quad 9.47817×10-13 quad quadrillion 4.58742×1023 Ry rydberg 3.41413×10-5 tce tce (tonne coal equivalent) 9.47817×10-3 therm (EEG) 9.48043×10-3 therm (US) 0.23892 th15 °C thermie (15°C) 2.38834×10-5 toe toe (tonne oil equivalent) 2.39234×10-4 ton (TNT) ton TNT equivalent 3.41413×10-5 tce tonne coal equivalent 2.38834×10-5 toe tonne oil equivalent 277.778 Wh watt hour Moment, Torque Symbol Unit Name 10×1012 dyn-cm dyne-centimeter 1.01972×1010 gf-cm gram force-centimeter 1.01972×105 kgf-m kilogram force-meter 1×108 N-cm newton-centimeter 1×106 N-m newton-meter 1.41612×108 ozf-in ounce force-inch 7.37562×105 lbf-ft pound force-foot 8.85075×106 lbf-in pound force-inch 2.37304×107 pdl-ft poundal-foot
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