<Li> 8 T--the strength of LHC magnets </Li> <Li> 11.75 T--the strength of INUMAC magnets, largest MRI scanner </Li> <Li> 13 T--strength of the superconducting ITER magnet system </Li> <Li> 16 T--magnetic field strength required to levitate a frog (by diamagnetic levitation of the water in its body tissues) according to the 2000 Ig Nobel Prize in Physics </Li>

Tesla is a standard unit of which of the following