Force converter

This force converter tool helps you convert between 41 different units:

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Common force units explained

Learn more about these commonly used force units:

Newtons

All possible force conversions

Below, we provide an overview of all the force conversions available on this website to help you navigate and utilize our resources efficiently.

Unit	Conversion
Newtons (N)	Base unit
Kilonewtons (kN)	Kilonewtons to Newtons \| Newtons to Kilonewtons
Dynes (dyn)	Dynes to Newtons \| Newtons to Dynes
Kilograms-force (kgf)	Kilograms-force to Newtons \| Newtons to Kilograms-force
Grams-force (gf)	Grams-force to Newtons \| Newtons to Grams-force
Pounds-force (lbf)	Pounds-force to Newtons \| Newtons to Pounds-force
Ounces-force (ozf)	Ounces-force to Newtons \| Newtons to Ounces-force
Joules per meter (J/m)	Joules per meter to Newtons \| Newtons to Joules per meter
Kilojoules per meter (kJ/m)	Kilojoules per meter to Newtons \| Newtons to Kilojoules per meter
Joules per centimeter (J/cm)	Joules per centimeter to Newtons \| Newtons to Joules per centimeter
Poundals (pdl)	Poundals to Newtons \| Newtons to Poundals
Ponds (p)	Ponds to Newtons \| Newtons to Ponds
Kiloponds (kp)	Kiloponds to Newtons \| Newtons to Kiloponds
Tons-force (metric) (tf)	Tons-force (metric) to Newtons \| Newtons to Tons-force (metric)
Tons-force (short) (tonf)	Tons-force (short) to Newtons \| Newtons to Tons-force (short)
Tons-force (long) (tonf)	Tons-force (long) to Newtons \| Newtons to Tons-force (long)
Kips-force (kipf)	Kips-force to Newtons \| Newtons to Kips-force
Kilopounds-force (kipf)	Kilopounds-force to Newtons \| Newtons to Kilopounds-force
Quettanewtons (QN)	Quettanewtons to Newtons \| Newtons to Quettanewtons
Ronnanewtons (RN)	Ronnanewtons to Newtons \| Newtons to Ronnanewtons
Yottanewtons (YN)	Yottanewtons to Newtons \| Newtons to Yottanewtons
Zettanewtons (ZN)	Zettanewtons to Newtons \| Newtons to Zettanewtons
Exanewtons (EN)	Exanewtons to Newtons \| Newtons to Exanewtons
Petanewtons (PN)	Petanewtons to Newtons \| Newtons to Petanewtons
Teranewtons (TN)	Teranewtons to Newtons \| Newtons to Teranewtons
Giganewtons (GN)	Giganewtons to Newtons \| Newtons to Giganewtons
Meganewtons (MN)	Meganewtons to Newtons \| Newtons to Meganewtons
Hectonewtons (hN)	Hectonewtons to Newtons \| Newtons to Hectonewtons
Dekanewtons (daN)	Dekanewtons to Newtons \| Newtons to Dekanewtons
Decinewtons (dN)	Decinewtons to Newtons \| Newtons to Decinewtons
Centinewtons (cN)	Centinewtons to Newtons \| Newtons to Centinewtons
Millinewtons (mN)	Millinewtons to Newtons \| Newtons to Millinewtons
Micronewtons (µN)	Micronewtons to Newtons \| Newtons to Micronewtons
Nanonewtons (nN)	Nanonewtons to Newtons \| Newtons to Nanonewtons
Piconewtons (pN)	Piconewtons to Newtons \| Newtons to Piconewtons
Femtonewtons (fN)	Femtonewtons to Newtons \| Newtons to Femtonewtons
Attonewtons (aN)	Attonewtons to Newtons \| Newtons to Attonewtons
Zeptonewtons (zN)	Zeptonewtons to Newtons \| Newtons to Zeptonewtons
Yoctonewtons (yN)	Yoctonewtons to Newtons \| Newtons to Yoctonewtons
Rontonewtons (rN)	Rontonewtons to Newtons \| Newtons to Rontonewtons
Quectonewtons (qN)	Quectonewtons to Newtons \| Newtons to Quectonewtons

What is Force?

Force is a physical quantity that describes the interaction between objects, causing them to accelerate, change direction, or deform. In physics, force is typically measured in units such as the newton (N) in the metric system and the pound-force (lbf) in the imperial system.

How is Force Measured?

Force is measured using instruments like force gauges, dynamometers, and spring balances. The measurement depends on Newton's Second Law of Motion, which states that force is the product of mass and acceleration (F = ma).

Applications of Force

Engineering and construction for designing structures
Automotive industry for crash testing and safety analysis
Sports science for biomechanics studies
Physics and mechanical experiments

Frequently Asked Questions

Can force exist without motion?

Yes, force can exist without motion. This is known as static force. For example, the force exerted by a wall against a leaning ladder is a static force, preventing motion but still present.

What is a fictitious force?

A fictitious force, also called an inertial force, appears in non-inertial (accelerating) reference frames. Examples include the centrifugal force experienced in a rotating car or the Coriolis force affecting weather patterns.

How does friction relate to force?

Friction is a force that opposes motion between two surfaces in contact. It depends on the normal force exerted by the surfaces and the coefficient of friction between them.

What is the relationship between force and pressure?

Pressure is the force applied per unit area. It is calculated as P = F/A, where P is pressure, F is force, and A is the area over which the force is applied.

Can force be negative?

Yes, force can be negative depending on the chosen reference direction. A negative force indicates that the force acts in the opposite direction to the chosen positive axis.