18 megajoules equals 18,000,000 newton meters.
Convert 18 megajoules into joules, kilojoules, calories, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...
Convert 18000000 newton meters into joules, kilojoules, calories, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...