Convert newton to poundal
Enter the value to convert from newton to poundal.
How to Convert Newton to Poundal
Converting newton to poundal is straightforward using our conversion calculator.
Conversion Formula
pdl = N × 7.23301385121Reverse conversion: Convert poundal to newton
Comparison: Newton vs Poundal
When to Use Each Unit
Newton: Universal standard for force measurement in engineering, physics, and scientific applications worldwide.
Poundal: Rarely used today, occasionally found in historical engineering documents and specialized applications.
Common Conversion Values
- 1 N = 1 kg⋅m/s²
- 1000 N = 1 kN
- 1 N ≈ 0.225 lbf
- 1 N ≈ 0.102 kgf
About Newton
Definition: The newton (symbol: N) is the SI unit of force, defined as the force needed to accelerate one kilogram of mass at one meter per second squared.
History: Named after Sir Isaac Newton in 1946. Adopted as standard SI unit to replace various national force units.
Current Use: Universal standard for force measurement in engineering, physics, and scientific applications worldwide.
Examples: Apple weight: 1 N, handshake: 20-30 N, car engine: 5,000-15,000 N, rocket thrust: millions of N
About Poundal
Definition: The poundal (symbol: pdl) is the absolute unit of force in the foot-pound-second system, equal to the force needed to accelerate one pound mass at one foot per second squared.
History: Developed as absolute force unit in imperial system, avoiding confusion with gravitational pound-force.
Current Use: Rarely used today, occasionally found in historical engineering documents and specialized applications.
Examples: Historical engineering calculations, absolute force measurements, academic physics problems