Pound foot/square second to Poundal Conversion

Convert between Pound foot/square second and Poundal quickly and accurately.

lb⋅ft/s²
pdl

How to Convert Pound foot/square second to Poundal

Conversion Formula

1 lb⋅ft/s² = 1 pdl
1 pdl = 1 lb⋅ft/s²

Example

Convert 15 lb⋅ft/s² to pdl:

15 lb⋅ft/s² = 15 × 1 pdl = 15 pdl

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

Poundal

pdl

Definition

The poundal 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. The poundal is equal to approximately 0.138 Newtons.

History/Origin

The poundal 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 name comes from the combination of "pound" and "acceleration".

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

Pound foot/square second to Poundal Conversion Table

Pound foot/square second [lb⋅ft/s²] Poundal [pdl]
1 lb⋅ft/s² 1 pdl
10 lb⋅ft/s² 10 pdl
25 lb⋅ft/s² 25 pdl
50 lb⋅ft/s² 50 pdl
100 lb⋅ft/s² 100 pdl
0 lb⋅ft/s² 0E+0 pdl
-10 lb⋅ft/s² -10 pdl
-40 lb⋅ft/s² -40 pdl

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