11-20-2018, 06:09 AM
I think this is a good change due to the fact that "Le grande K" is 130 years old. We need newer more accurate ways of measuring things in our world. The electromagnet way of measuring will allow for a constant non-deteriorating "kilogram" but will require a constant current going though the solenoid if it will represent 1 kilogram all the time. The constant current may cause other complications to things around it from conflicting fields to heat to energy required.