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International system of units

Physical Quantities

Last Updated on July 6, 2022 By Mrs Shilpi Nagpal

Seven basic units

Physical Properties Physical Properties are those which can be measured or observed without changing the identity or composition of the substance. For example : Mass, volume, melting point, boiling point. Chemical properties Chemical properties are those in which a chemical change in the substance occurs. The measurement of any physical quantity consists of two … [Read more...] about Physical Quantities

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