Respuesta :
comment the choices and I can tell you the answer. from a guess I would say kilogram
Kilograms kg is the unit of measurement would be most appropriate for measuring the mass of a train.
What is mass?
Mass is defined as the matter that is present in the given object. Following are the most commonly used units for the measurement of mass:
- Gram
- Kilogram
SI Unit of Mass;
The standard SI unit of mass is as; kilogram (kg)
Other units that are accepted for use in SI are gram (g) and its multiples and submultiples, a tonne (t) (or “metric ton”), electronvolt (eV), the atomic mass unit (u) which is most convenient for expressing the masses of atoms and molecules.
Hence, Kilograms kg is the unit of measurement would be most appropriate for measuring the mass of a train.
Learn more about unit measurement here;
https://brainly.com/question/15402847
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