11th Class Chemistry Some Basic Concepts of Chemistry / रसायन की कुछ मूलभूत अवधारणाएँ Question Bank 11th CBSE Chemistry Some Basic Concepts of Chemistry

  • question_answer
    Is velocity a basic or derived quantity according to S.I. system?

    Answer:

                    Velocity is a derived quantity and it depends upon two basic quantities i.e. distance and time. The SI units of velocity are: Velocity = Distance/Time = \[m\,{{s}^{-1}}\]


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