Convert Grams to Newtons
Convert Grams (g) to Newtons (N) instantly and accurately.
Conversion Formula
N = g × 0.00980665
About Grams
The gram (g) is the basic metric unit of mass, equal to one thousandth of a kilogram. It is universally used in cooking, nutrition, postal services, and scientific measurement. Almost all food packaging worldwide shows nutritional information per 100 g. A US nickel coin weighs exactly 5 g, a teaspoon of sugar about 4 g, and a standard paperclip approximately 1 g. In chemistry, the gram is central to molar mass: one mole of carbon-12 atoms weighs exactly 12 g. Postal rates are typically scaled per gram or per 100 g.
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
| Grams (g) | Newtons (N) |
|---|---|
| 1 g | 0.00980665 N |
| 2 g | 0.0196133 N |
| 5 g | 0.0490333 N |
| 10 g | 0.0980665 N |
| 25 g | 0.245166 N |
| 50 g | 0.490333 N |
| 100 g | 0.980665 N |