... 03mercury (0°C)centimeter, cm, of pascal, Pa 9.80638 E ϩ 01water (4°C)chain meter, m 2.011 684 E ϩ 01circular mil square meter, m25.067075 E Ϫ 10day second, s 8.640000*E ϩ 04day (sidereal) ... gal (U.K. cubic meter, m34.546092 E Ϫ 03liquid)gallon, gal (U.S. dry) cubic meter, m34.404 884 E Ϫ 03gallon, gal (U.S. cubic meter, m33.785412 E Ϫ 03liquid)gallon, gal (U.S. cubic meter ... of mercury, in Hg pascal, Pa 3.37685 E ϩ 03(60°F) (pressure)inch of water, in pascal, Pa 2.4 884 E ϩ 02H2O (60°F) (pressure)square inch, in2square meter, m26.451600†E Ϫ 04cubic inch,...