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    • Question

      The SI unit of angular momentum is equivalent to which

      of the following?
      A kg⋅m²/s Correct Answer Incorrect Answer
      B kg⋅ m/s² Correct Answer Incorrect Answer
      C kg⋅ m²/ s² Correct Answer Incorrect Answer
      D kg⋅m/s Correct Answer Incorrect Answer

      Solution

      Angular momentum (L) is given by:                       L=Iω=mvr Since moment of inertia I has units kg.m² , and ω (angular velocity) has units 1/s, the SI unit of L is:                       Kg. m² /s 

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