Convert attonewton to pound-force
attonewton
Definition: Attonewton is a measure of force. For conversion purposes, its value is 1.0e-18 times the reference unit, newton.
pound-force
Definition: The pound-force (symbol: lbf) is a unit of force used in the English Engineering System and the British Gravitational System. It is defined as the gravitational force exerted on a mass of one avoirdupois pound under the condition of standard gravity (9.80665 m/s2). Under this definition, with mass in terms of slugs, one pound-force is equal to 1 slug·foot/second2.
History/origin: The pound-force is part of the foot-pound-second (FPS) system of units. Until 1901, when the General Conference of Weights and Measures adopted a standard acceleration due to gravity of 9.80665 m/s2, the pound-force was not precisely defined.
Current use: After the adoption of the International System of Units (SI), the newton, an SI derived unit of force, became the preferred unit of measurement of force. Although the pound-force may still be used in certain contexts, it is not a widely used unit of measurement.
attonewton to pound-force Conversion Table
| attonewton [aN] | pound-force [lbf] |
|---|---|
| 0.01 attonewton | 0.000000 pound-force |
| 0.10 attonewton | 0.000000 pound-force |
| 1 attonewton | 0.000000 pound-force |
| 2 attonewton | 0.000000 pound-force |
| 3 attonewton | 0.000000 pound-force |
| 5 attonewton | 0.000000 pound-force |
| 10 attonewton | 0.000000 pound-force |
| 20 attonewton | 0.000000 pound-force |
| 50 attonewton | 0.000000 pound-force |
| 100 attonewton | 0.000000 pound-force |
| 1000 attonewton | 0.000000 pound-force |
How to Convert attonewton to pound-force
1 attonewton = 0.000000 pound-force
1 pound-force = 4448221615299998720 attonewton
Example
Convert 15 attonewton to pound-force:
15 attonewton = 15 × 0.000000 pound-force = 0.000000 pound-force
