Multiple choice general knowledge science & technology

Tamil equivalent of 'Mass' is

  1. Edai

  2. Nirai

  3. Alavu

  4. Nilai

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B Correct answer
Explanation

In Tamil scientific terminology, 'Nirai' refers to mass - the quantity of matter in an object. This is distinct from 'Edai' which means weight (force due to gravity), 'Alavu' which refers to measurement, and 'Nilai' which means value or level. Understanding this distinction is fundamental in physics.