langley (energy)
| Symbol: | |
| Category: | Surface energy density |
| SI Equivalent: | 4.185×104 J/m2 |
| Dimension: | MT-2 |
| Notes | |
| This unit is named after the American physicist Samuel Pierpont Langley. 1 langley (energy) = 1 cal15/cm2 | |
1 langley (energy) =
| Surface tension | ||
| Symbol | Unit Name | |
| 4.185×107 | dyn/cm | dyne per centimeter |
| 4.185×107 | erg/cm2 | erg per square centimeter |
| 4.185×105 | erg/mm2 | erg per square millimeter |
| 4267.51 | kgf/m | kilogram force per meter |
| 4.185×104 | N/m | newton per meter |
| 4.58822×104 | ozf/ft | ounce force per foot |
| 3823.51 | ozf/in | ounce force per inch |
| 2867.64 | lbf/ft | pound force per foot |
| 238.97 | lbf/in | pound force per inch |
| 9.22635×104 | pdl/ft | poundal per foot |
| 7688.62 | pdl/in | poundal per inch |
