Values given below are from the CODATA 1998 recommended by the National Institute of Standards and Technology of United States (NIST). Values contain the (uncertainty) in the last two decimal places given in brackets. Values that do not have this uncertainty listed are exact.
Please login or register if you wish to leave a comment.
3,013 listings in 21 categories, with 1,070,996 clicks. Directory last updated May 16, 2017. Welcome nainesh shah, the newest member.