mass – you have a specified unit or Kg, Lb, grams in an object and dosnt change based on location.
density – you have a specific amount of mass of stuff in a define volume of space. this is standardized in things like specific gravity grams/ml or ppg, pounds per gallon major one in my industry.
weight – weight is a factor of gravity, meaning the same mass here and a different planet have a different weight on a scale due to gravitational effects.
Latest Answers