This is the /data subpage for {{Physical constants}}. It stores all of the values used by the main template.
Usage
editThis subpage provides a switch statement to determine the data sent back to the main template. Use the template below for ease of adding a new constant.
|_name_ = {{#switch: {{{2}}}
|symbol = _symbol_
|val = _significand of value_
|un1 = _standard uncertainty in significand of value_
|unc = _(standard uncertainty digits for concise form) OR blank if exact_
|end = _additional characters trailing significand_
|exp = _exponent of value_
|unit = _unit of value_
|runc = _significand of relative standard uncertainty_
|rexp = _exponent of relative standard uncertainty_
|ref = _reference footnote content_
}}