Convert Troy Ounces to Newtons
Convert Troy Ounces (ozt) to Newtons (N) instantly and accurately.
Conversion Formula
N = ozt × 0.3050209108
About Troy Ounces
The troy ounce (ozt or oz t) is the global standard for weighing and pricing precious metals - gold, silver, platinum, and palladium. Equal to 31.1034768 grams (about 10% heavier than the avoirdupois ounce), it originates from the medieval fair at Troyes, France, where a standardised weight system facilitated international trade. All gold spot prices quoted on financial markets (LBMA, COMEX, MCX) are priced per troy ounce. A standard 'Good Delivery' gold bar approved by the London Bullion Market Association weighs approximately 400 troy ounces (12.4 kg).
About Newtons
The newton (N) is the SI unit of force, but because weight is technically the gravitational force on a mass, newtons are the scientifically correct unit for what most people call 'weight.' At standard gravity (9.80665 m/s²), 1 kg of mass exerts a weight force of approximately 9.81 N. Scales in physics labs and engineering contexts display results in newtons rather than kilograms. The distinction matters in aerospace and high-altitude contexts: an astronaut's mass stays constant at, say, 70 kg, but their weight in newtons changes from ~686 N on Earth's surface to nearly 0 N in free-fall orbit.
Quick Reference Table
| Troy Ounces (ozt) | Newtons (N) |
|---|---|
| 1 ozt | 0.305021 N |
| 2 ozt | 0.610042 N |
| 5 ozt | 1.5251 N |
| 10 ozt | 3.05021 N |
| 25 ozt | 7.62552 N |
| 50 ozt | 15.251 N |
| 100 ozt | 30.5021 N |