Convert Barns to Square Yards
Convert Barns (b) to Square Yards (yd²) instantly and accurately.
Conversion Formula
yd² = b × 1.195990046e-28
About Barns
A barn (b) is a unit of area used in nuclear and particle physics to measure effective cross-sections of atomic nuclei and particle interaction probabilities. Equal to 10⁻²⁸ m² (10⁻²⁴ cm²), it was humorously named during the Manhattan Project - physicists joked that uranium nuclei were 'as big as a barn' at the subatomic scale. Particle physics experiments at accelerators like CERN report cross-sections in millibarns (mb), microbarns (μb), nanobarns (nb), and femtobarns (fb).
About Square Yards
A square yard (yd²) is an imperial unit of area equal to a square with sides of one yard (3 ft × 3 ft or 9 ft²). It is commonly used for measuring carpet, fabric, and concrete in construction projects. A queen-size mattress covers about 5 yd², and a typical driveway might require 30-50 yd² of concrete. This unit is particularly common in the textile, carpeting, and landscaping industries in imperial-system countries.
Quick Reference Table
| Barns (b) | Square Yards (yd²) |
|---|---|
| 1 b | 1.196 × 10-28 yd² |
| 2 b | 2.392 × 10-28 yd² |
| 5 b | 5.98 × 10-28 yd² |
| 10 b | 1.196 × 10-27 yd² |
| 25 b | 2.99 × 10-27 yd² |
| 50 b | 5.98 × 10-27 yd² |
| 100 b | 1.196 × 10-26 yd² |