Convert tonne to Atomic mass unit
Please provide values below to convert tonne [t] to Atomic mass unit [u], or Convert Atomic mass unit to tonne.
How to Convert Tonne to Atomic Mass Unit
1 t = 6.02214076208112e+29 u
Example: convert 15 t to u:
15 t = 15 × 6.02214076208112e+29 u = 9.03321114312168e+30 u
Tonne to Atomic Mass Unit Conversion Table
| tonne | Atomic mass unit |
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Tonne
A tonne (symbol: t) is a metric unit of mass equal to 1,000 kilograms or approximately 2,204.62 pounds.
History/Origin
The tonne was introduced as part of the metric system in the 19th century to standardize measurements of mass globally, replacing various local units with a single, consistent unit.
Current Use
The tonne is widely used internationally in industries such as shipping, manufacturing, and agriculture for measuring large quantities of materials and commodities.
Atomic Mass Unit
The atomic mass unit (u) is a standard unit of mass used to express atomic and molecular weights, defined as one twelfth of the mass of a carbon-12 atom.
History/Origin
The atomic mass unit was introduced in the early 20th century to provide a convenient scale for atomic weights. It was originally based on the mass of hydrogen but was later standardized to be one twelfth of the mass of a carbon-12 atom, which was adopted as a reference in 1961 by the IUPAC.
Current Use
The atomic mass unit is widely used in chemistry and physics to express atomic and molecular masses, facilitating calculations in molecular chemistry, nuclear physics, and related fields.