Measurement calculator that can be used to convert Megawatt hour to Attojoule, among others: 1 Megawatt hour [MWh] = 3 600 000 000 000 000 000 000 000 000 Attojoule [aJ]
Convert Megawatt hour to Attojoule:Choose the right category from the selection list, in this case 'Energy'. Next enter the value you want to convert. From the selection list, choose the unit that corresponds to the value you want to convert, in this case 'Megawatt hour [MWh]'. Finally choose the unit you want the value to be converted to, in this case 'Attojoule [aJ]'.