What is a hectonewton?

A hectonewton is an SI derived unit of force equal to 100 newtons, commonly used to express forces in the hundreds of newtons range.

A poundal is a force unit in the foot–pound–second system, defined as the force that accelerates one avoirdupois pound at one foot per second squared.

Why convert from hectonewton to poundal?

Conversion is useful for translating forces from the SI system to the FPS system used in classical mechanics problems, legacy engineering data, or teaching.

Convert Hectonewton (hN) to Poundal (pdl) - Force Unit Converter

Easily convert force measurements from hectonewtons (hN) to poundals (pdl) using this online converter. Ideal for engineering, academic, and legacy FPS unit applications.

Hectonewton [hN]

Poundal [pdl]

Please check your input. It must be a valid numeric value.

Hectonewton [hN] to Poundal [pdl] Conversion Table

Hectonewton [hN]	Poundal [pdl]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Hectonewton [hN] to Poundal [pdl] Conversion Table
Hectonewton [hN]	Poundal [pdl]

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What Is This Tool?

This tool converts force values from hectonewtons (hN), an SI derived unit, into poundals (pdl), a force unit in the foot–pound–second system. It helps translate measurements between metric and FPS systems commonly used in scientific, engineering, and classical mechanics contexts.

How to Use This Tool?

Enter the force value in hectonewtons (hN) that you want to convert
Select the input unit as hectonewton and output unit as poundal
Click the convert button to see the equivalent force in poundals
Review the result to apply it in your calculation or analysis context

Key Features

Quickly converts force values from hectonewton to poundal units
Browser-based and easy to use with no installation required
Supports accurate conversion consistent with established unit definitions
Useful for translating forces in scientific, engineering, and classical mechanics settings

Examples

2 hN equals 1446.60277 pdl by multiplying 2 × 723.301385121
0.5 hN converts to 361.65069 pdl using the conversion factor
Use the formula: 1 hN = 723.301385121 pdl for custom calculations

Common Use Cases

Specifying moderate forces on bolts, anchors, or cables in engineering
Interpreting forces from small actuators and electric motors datasheets
Converting SI forces for classical mechanics problems in education
Analyzing legacy engineering or ballistics data expressed in FPS units

Tips & Best Practices

Always double-check unit selections before converting values
Use the tool to convert values for academic or legacy engineering contexts
Refer to the exact conversion rate provided to ensure consistency
Be mindful that poundal units are mostly used in specific legacy or teaching scenarios

Limitations

Poundal units are rarely used in modern engineering aside from legacy or educational contexts
Conversion accuracy depends on precision of constants and should be verified for high-precision needs
This tool does not perform conversions for units other than hectonewton and poundal

Frequently Asked Questions

What is a hectonewton?: A hectonewton is an SI derived unit of force equal to 100 newtons, commonly used to express forces in the hundreds of newtons range.
What is a poundal?: A poundal is a force unit in the foot–pound–second system, defined as the force that accelerates one avoirdupois pound at one foot per second squared.
Why convert from hectonewton to poundal?: Conversion is useful for translating forces from the SI system to the FPS system used in classical mechanics problems, legacy engineering data, or teaching.

Key Terminology

Hectonewton (hN): An SI derived force unit equal to 100 newtons, used for measuring moderate forces commonly found in engineering and scientific contexts.
Poundal (pdl): A force unit of the foot–pound–second system, representing the force needed to accelerate one pound mass at one foot per second squared.
Force: An interaction that causes an object to accelerate, measured here in units such as newtons and poundals.

Quick Knowledge Check

What is the equivalent of 1 hectonewton in poundals?

Approximately 138.255 pdl

Approximately 723.3 pdl

Approximately 100 pdl

Which measurement system uses poundal as a unit?

SI system

Foot–pound–second system

Metric system

What is a common use case for converting hN to pdl?

Modern high-precision engineering calculations

Classical mechanics teaching and legacy data interpretation

Everyday household measurements

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