Dangerous_beans, 2 months ago @quixoticgeek one ton is 1000kg, conversion of energy to mass at rest is MC^2, so that's like 90 petajoules? Not, that can't be right, must be a weird imperial unit
@quixoticgeek one ton is 1000kg, conversion of energy to mass at rest is MC^2, so that's like 90 petajoules? Not, that can't be right, must be a weird imperial unit