Question

hi friends please solve this problem
1 u or 1 amu means​

Answer 1

Answer:

1 amu or 1 atomic mass unit is equals to the 1/12 of the mass of a carbon atom. U is the standard unit of measure for designating the vertical usable space, or height of racks (metal frame designed to hold hardware devices) and cabinets (enclosures with one or more doors). This unit of measurement refers to the space between shelves on a rack. 1U is equal to 1.75 inches.

Answer 2

Answer:

An atomic mass unit (symbolized AMU or amu) is defined as precisely 1/12 the mass of an atom of carbon-12. ... In imprecise terms, one AMU is the average of the proton rest mass and the neutron rest mass.

Explanation:

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