Deuteron Mass to Long Ton (UK) Converter
Unit Converter
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34 units available
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How to Convert Deuteron Mass to Long Ton (UK)
To convert deuteron masses to kg: multiply by 3.3435837724 × 10⁻²⁷.
md < mp + mn by 2.224 MeV/c² (the binding energy). This 'mass defect' represents nuclear binding energy.
For example, 1 Deuteron Mass (md) = 3.290777e-30 Long Ton (UK) (ton (UK)).
Deuteron Mass to Long Ton (UK) — Common Values
| Deuteron Mass (md) | Long Ton (UK) (ton (UK)) |
|---|---|
| 0.1 | 3.290777e-31 |
| 0.5 | 1.645388e-30 |
| 1 | 3.290777e-30 |
| 2 | 6.581554e-30 |
| 5 | 1.645388e-29 |
| 10 | 3.290777e-29 |
| 25 | 8.226942e-29 |
| 50 | 1.645388e-28 |
| 100 | 3.290777e-28 |
| 500 | 1.645388e-27 |
| 1000 | 3.290777e-27 |
About Deuteron Mass (md)
Definition
The deuteron mass is the mass of a deuterium nucleus (one proton + one neutron), approximately 3.344 × 10⁻²⁷ kilograms.
Mathematical Relationship
md < mp + mn by 2.224 MeV/c² (the binding energy). This 'mass defect' represents nuclear binding energy.
Conversion Formula
To convert deuteron masses to kg: multiply by 3.3435837724 × 10⁻²⁷.
Practical Applications
Fusion energy research (deuterium-tritium and deuterium-deuterium reactions), NMR/MRI, and neutron production targets.
Interesting Facts
The deuteron's binding energy (2.224 MeV) is quite small, making it the most weakly bound stable nucleus.
Common Mistakes
Assuming md = mp + mn exactly — the mass defect (binding energy) makes the deuteron slightly lighter than the sum.
Educational Tips
The deuteron is the simplest nucleus with more than one nucleon. Its binding energy (2.224 MeV) is E=mc² in action.
About Long Ton (UK) (ton (UK))
Definition
The long ton (imperial ton) is a unit of mass equal to 2,240 pounds or approximately 1,016 kilograms.
Mathematical Relationship
1 long ton = 2,240 lb = 1,016.047 kg = 1.016 metric tonnes = 1.12 short tons.
Conversion Formula
To convert long tons to kg: multiply by 1,016.047. To convert long tons to short tons: multiply by 1.12.
Practical Applications
Ship displacement tonnage (historical, some naval vessels still use it), and some UK agricultural contexts.
Interesting Facts
Naval ship displacement is traditionally given in long tons. HMS Titanic displaced about 52,310 long tons.
Common Mistakes
Assuming a 'ton' is a 'ton' — the long ton is 12% heavier than a short ton and 1.6% heavier than a metric tonne.
Educational Tips
Easy memory: Long ton = British = 2,240 lb (long = larger). Short ton = US = 2,000 lb (short = smaller).