Conversion number between circular mil; circular thou [circ mil] and barn [b] is 5.067074790975 × 10+18. This means, that circular mil; circular thou is bigger unit than barn.
Switch to reverse conversion:
from barn to circular mil; circular thou conversion
| [circ mil] |
Result in barn
?If conversion between circular mil; circular thou to square-metre and square-metre to barn is exactly definied, high precision conversion from circular mil; circular thou to barn is enabled.
Since definition contain rounded number(s) too, there is no sense for high precision calculation, but if you want, you can enable it. Keep in mind, that converted number will be inaccurate due this rounding error!
| Start value: | [circular mil; circular thou] |
| Step size | [circular mil; circular thou] |
| How many lines? | (max 100) |
| circular mil; circular thou | barn |
|---|---|
| 0 | 0 |
| 10 | 5.067074790975 × 10+19 |
| 20 | 1.013414958195 × 10+20 |
| 30 | 1.5201224372925 × 10+20 |
| 40 | 2.02682991639 × 10+20 |
| 50 | 2.5335373954875 × 10+20 |
| 60 | 3.040244874585 × 10+20 |
| 70 | 3.5469523536825 × 10+20 |
| 80 | 4.05365983278 × 10+20 |
| 90 | 4.5603673118775 × 10+20 |
| 100 | 5.067074790975 × 10+20 |
| 110 | 5.5737822700725 × 10+20 |
Definition of circular mil; circular thou unit: ≡ π⁄4 mil². Area of circle with diameter of 1 mil, value exactly π × 1.6129×10-10 ≈ 5.067075×10-10 m²
Definition of barn unit: ≡ 10−28 m². Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions.
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