Physics, asked by haleaustin404, 9 months ago

The standard weights (dhaks) and meter scales of the shops in the
market are verified in every two years by the department of measurement
of Nepal, Why?

Answers

Answered by raghuvanshiji
7

Answer:

The standard weights and meters scale for every two years because they may raise some errors due to regular use

The measuring device on regular and continous use may loose their standards and results in some error

The national standards body National Bureau of Standards & Metrology (NBSM) verifies the standard weights and meter scales for every two years

There are also some other factors which can contribute to bring error in the measurement of instruments

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