Petanewton to Kilogram-force Conversion

Convert between Petanewton and Kilogram-force quickly and accurately.

PT
kgf

How to Convert Petanewton to Kilogram-force

Conversion Formula

1 PT = 1E+14 kgf
1 kgf = 1E-14 PT

Example

Convert 15 PT to kgf:

15 PT = 15 × 1E+14 kgf = 2E+15 kgf

Unit Information

Learn about the force units you're converting between

Petanewton

PT

Definition

A petanewton equals 10^15 Newtons and represents an extremely large force unit used in theoretical physics and astrophysics. This unit is employed for describing forces on astronomical scales and in high-energy physics applications.

History/Origin

The petanewton was established as part of the metric system's decimal prefix system. The prefix "peta" (meaning 10^15) was adopted in 1975. This unit is used primarily in theoretical physics and astrophysical calculations involving massive forces.

Current Use

Used in theoretical physics and astrophysics for describing extremely large forces. Applied in calculations involving massive celestial objects, galactic interactions, and high-energy physics experiments. Primarily a theoretical unit for scientific research.

Multiplier

1E+15

Offset

0

Kilogram-force

kgf

Definition

Kilogram-force represents the gravitational force exerted on a mass of one kilogram under standard gravity conditions. It is equivalent to approximately 9.81 Newtons and is commonly used in engineering applications, particularly in countries using metric systems.

History/Origin

Kilogram-force was widely used in engineering before the Newton became the standard SI unit. It provided an intuitive way to express forces in terms of familiar mass units. The unit was particularly popular in European engineering practices and remains in use in some applications.

Current Use

Still used in some engineering applications, particularly in Europe and Asia. Common in mechanical engineering for torque specifications and in some automotive applications. Used in material testing and in some industrial processes where the relationship to mass is important.

Multiplier

9.807

Offset

0

Petanewton to Kilogram-force Conversion Table

Petanewton [PT] Kilogram-force [kgf]
1 PT 1E+14 kgf
10 PT 1E+15 kgf
25 PT 3E+15 kgf
50 PT 5E+15 kgf
100 PT 1E+16 kgf
0 PT 0E+0 kgf
-10 PT -1E+15 kgf
-40 PT -4E+15 kgf