ઢાંચો:Physical constants/data/doc

This is the /data subpage for {{Physical constants}}. It stores all of the values used by the main template.

Usage

This subpage uses two switch statements 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 physical constant value
                | end = string to follow significand (usually ... representing further exact digits) 
                | un1 = standard uncertainty (with leading zeroes)
                | unc = EITHER (standard uncertainty digits; concise form) OR blank if exact
                | round = digits after decimal for default rounding; see below
                | exp = exponent of value
                | runc = significand of relative standard uncertainty
                | rexp = exponent of relative standard uncertainty
                | unit = unit
                | ref = reference footnote (in <ref>...</ref> tags)
    }}