Conversion number between barn [b] and square rod/pole/perch [sq rd] is 3.9536861034746 × 10-30. This means, that barn is smaller unit than square rod/pole/perch.
Switch to reverse conversion:
from square rod/pole/perch to barn conversion
| [b] |
Result in square rod/pole/perch
?If conversion between barn to square-metre and square-metre to square rod/pole/perch is exactly definied, high precision conversion from barn to square rod/pole/perch is enabled.
Decimal places: (0-800)
barn| Start value: | [barn] |
| Step size | [barn] |
| How many lines? | (max 100) |
| barn | square rod/pole/perch |
|---|---|
| 0 | 0 |
| 10 | 3.9536861034746 × 10-29 |
| 20 | 7.9073722069493 × 10-29 |
| 30 | 1.1861058310424 × 10-28 |
| 40 | 1.5814744413899 × 10-28 |
| 50 | 1.9768430517373 × 10-28 |
| 60 | 2.3722116620848 × 10-28 |
| 70 | 2.7675802724323 × 10-28 |
| 80 | 3.1629488827797 × 10-28 |
| 90 | 3.5583174931272 × 10-28 |
| 100 | 3.9536861034746 × 10-28 |
| 110 | 4.3490547138221 × 10-28 |
Definition of barn unit: ≡ 10−28 m². Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions.
Definition of square rod/pole/perch unit: ≡ 1 rd × 1 rd. Area equal with 1 rd by 1 rd square = (0.3048 × 16.5)² = 25.29285264 m²
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