Convert ounce-force to petanewton
Please provide values below to convert ounce-force [ozf] to petanewton [PT], or Convert petanewton to ounce-force.
1 ozf = 2.7801e-16 PT. To convert ounce-force to petanewton, multiply the value by 2.7801e-16; to go the other way, divide by it (1 PT = 3.5969e+15 ozf). Both units measure force and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ozf = 2.7801e-16 PT
- 1 PT = 3.5969e+15 ozf
- 10 ozf = 2.7801e-15 PT
- 100 ozf = 2.7801e-14 PT
How to Convert Ounce-Force to Petanewton
1 ozf = 2.7801385e-16 PT
Example: convert 15 ozf to PT:
15 ozf = 15 × 2.7801385e-16 PT = 4.17020775e-15 PT
Ounce-Force to Petanewton Conversion Table
| ounce-force | petanewton |
|---|---|
| 1 ozf | 2.7801e-16 PT |
| 2 ozf | 5.5603e-16 PT |
| 3 ozf | 8.3404e-16 PT |
| 5 ozf | 1.3901e-15 PT |
| 10 ozf | 2.7801e-15 PT |
| 20 ozf | 5.5603e-15 PT |
| 50 ozf | 1.3901e-14 PT |
| 100 ozf | 2.7801e-14 PT |
| 500 ozf | 1.3901e-13 PT |
| 1000 ozf | 2.7801e-13 PT |
Ounce-Force
Ounce-force (ozf) is a unit of force equal to the force exerted by one ounce under standard gravity, approximately 0.278 Newtons.
History/Origin
The ounce-force originated from the imperial and US customary systems, used historically for measuring small forces, especially in engineering and physics contexts before the widespread adoption of the Newton as the SI unit.
Current Use
Ounce-force is rarely used today, primarily in legacy systems or specific industries such as aerospace and mechanical engineering where imperial units are still in use, but it has largely been replaced by the Newton in scientific and international contexts.
Petanewton
A petanewton (PT) is a unit of force equal to 10^15 newtons, used for measuring extremely large forces.
History/Origin
The petanewton was introduced as part of the SI prefixes to facilitate the expression of very large forces, although it is rarely used in practical applications due to the scale of forces involved.
Current Use
The petanewton is primarily used in scientific contexts involving large-scale forces, such as astrophysics and cosmology, but remains a theoretical unit with limited practical application.
Frequently Asked Questions
What is 1 ounce-force in petanewton?
1 ounce-force (ozf) = 2.7801e-16 petanewton (PT).
How do you convert ounce-force to petanewton?
Multiply the ounce-force value by 2.7801e-16. For example, 25 ozf × 2.7801e-16 = 6.9503e-15 PT.
What is 10 ounce-force in petanewton?
10 ozf = 2.7801e-15 PT.
Which unit is larger, the ounce-force or the petanewton?
The petanewton is the larger unit: 1 ozf equals only 2.7801e-16 PT.