Millinewton to Pound foot/square second Conversion

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

mN
lb⋅ft/s²

How to Convert Millinewton to Pound foot/square second

Conversion Formula

1 mN = 0.007 lb⋅ft/s²
1 lb⋅ft/s² = 138.255 mN

Example

Convert 15 mN to lb⋅ft/s²:

15 mN = 15 × 0.007 lb⋅ft/s² = 0.108 lb⋅ft/s²

Unit Information

Learn about the force units you're converting between

Millinewton

mN

Definition

A millinewton equals 0.001 Newtons and represents a very small force unit used in precision applications. This unit is employed for describing forces in laboratory settings, precision instruments, and micro-measurements.

History/Origin

The millinewton was established as part of the metric system's decimal prefix system. The prefix "milli" (meaning 0.001) was adopted in 1960. This unit provides a convenient way to express forces in the thousandths of Newtons range.

Current Use

Used in laboratory settings for measuring very small forces, particularly in chemistry and physics experiments. Common in precision instruments and micro-measurements. Used in some engineering applications where very small force measurements are required.

Multiplier

0.001

Offset

0

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

Millinewton to Pound foot/square second Conversion Table

Millinewton [mN] Pound foot/square second [lb⋅ft/s²]
1 mN 0.007233 lb⋅ft/s²
10 mN 0.07233 lb⋅ft/s²
25 mN 0.180825 lb⋅ft/s²
50 mN 0.361651 lb⋅ft/s²
100 mN 0.723301 lb⋅ft/s²
0 mN 0E+0 lb⋅ft/s²
-10 mN -0.07233 lb⋅ft/s²
-40 mN -0.289321 lb⋅ft/s²