Conversion number between atomic mass unit, unified [u; AMU] and pound (avoirdupois) [lb av] is 3.660861932047 × 10-27. This means, that atomic mass unit, unified is smaller unit than pound (avoirdupois).
Switch to reverse conversion:
from pound (avoirdupois) to atomic mass unit, unified conversion
| [u; AMU] |
Result in pound (avoirdupois)
?If conversion between atomic mass unit, unified to kilogram and kilogram to pound (avoirdupois) is exactly definied, high precision conversion from atomic mass unit, unified to pound (avoirdupois) 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: | [atomic mass unit, unified] |
| Step size | [atomic mass unit, unified] |
| How many lines? | (max 100) |
| atomic mass unit, unified | pound (avoirdupois) |
|---|---|
| 0 | 0 |
| 10 | 3.660861932047 × 10-26 |
| 20 | 7.3217238640941 × 10-26 |
| 30 | 1.0982585796141 × 10-25 |
| 40 | 1.4643447728188 × 10-25 |
| 50 | 1.8304309660235 × 10-25 |
| 60 | 2.1965171592282 × 10-25 |
| 70 | 2.5626033524329 × 10-25 |
| 80 | 2.9286895456376 × 10-25 |
| 90 | 3.2947757388423 × 10-25 |
| 100 | 3.660861932047 × 10-25 |
| 110 | 4.0269481252518 × 10-25 |
Definition of atomic mass unit, unified unit: ≈ 1.66053904 x 10-27 kg. The unified atomic mass unit or dalton is a standard unit of mass that quantifies mass on an atomic or molecular scale (atomic mass).
Definition of pound (avoirdupois) unit: ≡ 0.45359237 kg = 7000 grains . By definition, 1 lb av ≡ exactly 0.45359237 kg
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