| MULTIPLY |
BY |
TO OBTAIN |
| Btu |
251.98 |
Gram-calories |
| |
777.97 |
Foot-pounds |
| |
1054.8 |
Joules |
| |
2.930x10" |
Kilowatt-hours |
| |
107.56 |
Kilogram-metres |
| |
3.93 x 10 " 4 |
Horsepower-hours |
| Centimetres |
0.3937 |
Inches |
| |
0.03281 |
Feet |
| |
10.0 |
Millimetres |
| |
0.01 |
Metres |
| |
0.00001 |
Kilometres |
| Circular Mils |
6.4516x10" |
Circular millimetres |
| |
7.854x10-' |
Square inches |
| |
5.0671 x10" |
Square millimetres |
| |
0.7854 |
Square mils |
| Circular Millimetres |
1550.0 |
Circular mils |
| |
1.217 x 10 3 |
Square inches |
| |
0.7854 |
Square millimetres |
| Cubic Centimetres |
3.5314 x10" 5 |
Cubic feet |
| |
0.061023 |
Cubic inches |
| |
1.0 x 10- s |
Cubic metres |
| |
2.1997x10" |
Gallons (Imperial) |
| Cubic Feet |
1728.0 |
Cubic inches |
| |
2.8317x10* |
Cubic centimetres |
| |
6.229 |
Gallons (Imperial) |
| Cubic Inches |
5.7870x10" |
Cubic feet |
| |
1.6387 x10- 5 |
Cubic metres |
| |
16.387 |
Cubic centimetres |
| |
3.606 x 10" 3 |
Gallons (Imperial) |
| |
0.016387 |
Litres |
| Cubic Metres |
1.0 x 10 6 |
Cubic centimetres |
| |
35.31477 |
Cubic feet |
| |
219.97 |
Gallons (Imperial) |
| Feel |
1.8939x10" |
Miles |
| |
0.333 |
Yards |
| |
12.0 |
Inches |
| |
3.048x10" |
Kilometres |
| |
0.3048 |
Metres |
| |
30.48 |
Centimetres |
| |
304.8 |
Millimetres |
| Feet per pound |
6.7197x10" |
Metres per gram |
| Foot-pound |
1.2854 x 10 3 |
Btu |
| |
1.3558 |
Joules |
| |
0.13826 |
Kilogram-metres |
| Foot-pound per minute |
3.0303 x 10 " 5 |
Horsepower |
| |
0.0226 |
Watts |
| Foot-pound per second |
1.3558 |
Watts |
| Gallons (Imperial) |
1.2009 |
Gallons (U.S.) |
Gallons
(U.S.) |
0.83268 |
Gallons (Imperial) |
| Gallons (Imperial) |
4.54596 |
Litres |
| |
0.16054 |
Cubic feet |
| |
277.3 |
Cubic inches |
| |
4546.1 |
Cubic centimetres |
| Grams |
2.205 x10 3 |
Pounds |
| Grams per cc |
0.036128 |
Pounds per cubic in |
| Horsepower |
33000.0 |
Ft-lb per min |
| |
42.40 |
Btu per min |
| |
745.7 |
Watts |
| Horsepower hours |
2545.0 |
Btu |
| Inches |
0.02777 |
Yards |
| |
0.833 |
Feet |
| |
2.54 x 10- 5 |
Kilometres |
| |
0.0254 |
Metres |
| |
2.54 |
Centimetres |
| |
25.4 |
Millimetres |
| |
1000.0 |
Mils |
| Joules |
9.486x10" |
Btu |
| |
1.0x10' |
Ergs |
| |
0.73746 |
Foot-pounds |
| |
0.10197 |
Kilogram-metres |
| Kilograms |
1.1 x 10 - 3 |
Tons (short) |
| |
2.2046 |
Pounds (avdp) |
| |
0.001 |
Tonnes (metric) |
| |
|
|
| |
|
|
| |
|
|
| |
|
|
|
| MULTIPLY |
BY |
TO OBTAIN |
Kilograms
per cc |
36.113 |
Pounds per cu in |
Kilograms
per km |
3.5480 |
Pounds per mile |
| |
2.0159 x 10" 3 |
Pounds per yard |
| |
6.7198x10"' |
Pounds per foot |
Kilograms per
sg mm |
0.71114 |
Tons (short)/sq in |
| |
1422.28 |
Pounds/sq in |
| Kilogram-metres |
7.233 |
Foot-pounds |
| |
9.807 |
Joules |
| |
2.7235 x 10 " 3 |
Watt hours |
| |
9.297 x 10 3 |
Btu |
| Kilogram-metres per sec |
9.807 |
Watts |
| Kilometres |
0.62137 |
Miles |
| |
1093.6 |
Yards |
| |
3280.8 |
Feet |
| |
39370.0 |
Inches |
| Kilopascals |
0.145 |
Pounds per sq in |
| Kilovolts per cm |
2.54 |
Volts per mil |
| Litres |
61.025 |
Cubic inches |
| |
0.035316 |
Cubic feet |
| |
0.21998 |
Gallons (Imperial) |
| Metres |
1.0936 |
Yards |
| |
3.2808 |
Feet |
| |
39.37 |
Inches |
| |
100.0 |
Centimetres |
| Miles |
1760.0 |
Yards |
| |
5280.0 |
Feet |
| |
1.6093 |
Kilometres |
| Millimetres |
3.2808 x 10" 3 |
Feet |
| |
0.03937 |
Inches |
| |
0.001 |
Metres |
| |
0.1 |
Centimetres |
| |
39.37 |
Mils |
| |
1000.0 |
Microns |
| Mils |
0.001 |
Inches |
| |
0.0254 |
Millimetres |
| Newtons |
0.22481 |
Pounds |
| Ohms |
|
|
| - per Ib |
2.205 x 10 3 |
Ohms per gram |
| - per km |
0.3048 |
Ohms per 1000 feet |
| . per 1000 ft |
3.2808 |
Ohms per km |
| - per 1000 yd |
1.0936 |
Ohms per km |
| - per cir mil, ft |
1.662 x 10 " 3 |
Ohms per sq mm, m |
| - per sq mm, m |
601.5 |
Ohms per cir mil, ft |
| - per mil, ft (copper) |
0.01185 |
Ohms per mile, Ib (copper |
| - per mile, Ib (copper) |
84.388 |
Ohms per mil, ft (copper) |
| Per cubic foot |
5.78703 x 10 4 |
Per cubic inch |
| Pounds (avdp) |
0.45359 |
Kilograms |
| |
4.4482 |
Newtons |
| - per 1000 ft |
1.48816 |
Kilograms per km |
| - per mile |
1.8939 x 10" |
Pounds per foot |
| - per sg in |
4.4643 x 10 4 |
Tons (long)/sq in |
| |
5.0x10-' |
Tons (short)/sq in |
| |
7.0307x10-' |
Tonnes (metric) sq mm |
| |
7.0307x10"' |
Kg per sq mm |
| |
6.895 |
Kilopascals |
| Radians |
57.29578 |
Degrees |
| Square centimetres |
0.155 |
Square inches |
| Square feet |
0.0929 |
Square metres |
| Square inches |
1.27324x10 6 |
Circular mils |
| |
1.0 x 10 6 |
Square mils |
| |
645.163 |
Sq millimetres |
| Square metres |
1.196 |
Square yards |
| |
10.7639 |
Square feet |
| Square mils |
1.27324 |
Circular mils |
| |
1.0 x 10' 6 |
Square inches |
| Square millimetres |
1.2732 |
Circular millimetres |
| |
1973.5 |
Circular mils |
| |
1.550X10" 3 |
Square inches |
| |
0.010 |
Sq centimetres |
| Tonnes (metric) |
1000.0 |
Kilograms |
| |
2204.6 |
Pounds (avdp) |
| Tons (long) |
1016.0 |
Kilograms |
| |
2204.6 |
Pounds (avdp) |
| Tons (short) |
907.18 |
Kilograms |
| |
2000.0 |
Pounds (avdp) |
| Watts |
44.254 |
Ft-lb per min |
| |
0.05688 |
Btu per min |
| |
1.341 x10" 3 |
Horsepower |
| |
0.1020 |
Kg-m per sec |
| Watt hours |
3.41266 |
Btu |
| Yards |
0.9144 |
Metres |
|
