Pound foot/square second to Exanewton Conversion
Convert between Pound foot/square second and Exanewton quickly and accurately.
How to Convert Pound foot/square second to Exanewton
Conversion Formula
Example
Convert 15 lb⋅ft/s² to EN:
Unit Information
Learn about the force units you're converting between
Pound foot/square second
lb⋅ft/s²
Definition
Pound foot per square second is a unit of force in the foot-pound-second (FPS) system of units. It is defined as the force required to accelerate a mass of one pound at a rate of one foot per second squared. This unit is equivalent to one poundal.
History/Origin
Pound foot per square second was introduced as part of the FPS (foot-pound-second) system of units in the 19th century. It was widely used in physics and engineering before the adoption of the MKS (meter-kilogram-second) system. The unit represents the fundamental relationship between mass, acceleration, and force.
Current Use
Still used in some areas of physics and engineering, particularly in the United States. Common in some engineering applications where the FPS system is still used. Used in some scientific instruments and laboratory equipment that were designed using the FPS system.
Multiplier
0.138
Offset
0
Exanewton
EN
Definition
An exanewton equals 10^18 Newtons and represents an extremely large force unit. This unit is used in theoretical physics and astrophysics for describing forces on cosmic scales, such as gravitational forces between massive celestial bodies.
History/Origin
The exanewton was created as part of the metric system's decimal prefix system to handle extremely large forces. The prefix "exa" (meaning 10^18) was adopted in 1975. This unit is primarily used in theoretical calculations and astrophysical contexts.
Current Use
Used in theoretical physics and astrophysics for describing forces on cosmic scales. Applied in calculations involving massive celestial bodies, galactic dynamics, and cosmological models. Primarily a theoretical unit used in scientific research and calculations.
Multiplier
1E+18
Offset
0
Pound foot/square second to Exanewton Conversion Table
| Pound foot/square second [lb⋅ft/s²] | Exanewton [EN] |
|---|---|
| 1 lb⋅ft/s² | 1E-19 EN |
| 10 lb⋅ft/s² | 1E-18 EN |
| 25 lb⋅ft/s² | 3E-18 EN |
| 50 lb⋅ft/s² | 7E-18 EN |
| 100 lb⋅ft/s² | 1E-17 EN |
| 0 lb⋅ft/s² | 0E+0 EN |
| -10 lb⋅ft/s² | -1E-18 EN |
| -40 lb⋅ft/s² | -6E-18 EN |
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