Unit Conversion Table - Pt.II

 

Quantity	Dimension
1 electron volt	1.602 x 10-19 J
1 sq. inch	6.4516 x 10-4 square meter
1 sq. foot	9.2903 x 10-2 square meter
1 acre	4.0468 x 103 square meter
1 hectare	1 x 104 square meter
1 sq. mile	2.5888 x 106 square meter
1 barn	1 x 10-28 square meter
1 erg/sec	1 x 10-5 watt
1 BTU/hr	0.2930 watt
1 foot-pound/ sec	1.356 watt
1 horsepower	745.7 watt
1 calorie/ sec	4.186 watt
1 dyne	1 x 10-5 Newton
1 pound	4.448 Newton
1 slug/ cubic ft	515.4 kilogram/ cubic meter
1 pound/ cubic in	2.768 x 104 kilogram/ cubic meter
1 poise	0.1 kg/m.s
1 slug/ft	4.79 x 101 kg/m.s
1 dyne	10 -5 N
1 kgf	9.8N
1 kgf m-2	9.8Nm-2
1mm of Hg	133 Nm-2
1 pascal	1 Nm-2
1atm	76cm of Hg
1atm	1.01x105 pascal
1bar	105 pascal
1 torr	133.5 pascal
1 erg	10-7 J