9th Class Science Structure of the Atom Question Bank Atomic Structure IIT JEE Objective Problems

  • question_answer
    The value of Planck's constant is

    A)  \[\text{6}.\text{6256}\times \text{1}{{0}^{-\text{27}}}\text{erg sec}\]

    B)  \[\text{66}.\text{256}\times \text{1}{{0}^{-\text{27}}}\text{ erg sec}\]

    C)  \[\text{6}.0\text{2}\times \text{1}{{0}^{-\text{15}}}\text{ erg sec}\]  

    D)  \[\text{3}.0\text{1}\times \text{l}{{0}^{-\text{23}}}\text{ erg sec}\]

    Correct Answer: A

    Solution :

      Not Available


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