8th Class Science Sound Question Bank Sound Summative Objective Problems

  • question_answer
    The velocity of sound in vacuum is

    A)  \[332\text{ }m\text{ }{{s}^{-1}}\]                            

    B)  \[330\text{ }m\text{ }{{s}^{-1}}\]

    C)  \[\text{288 }m\text{ }{{s}^{-1}}\]                            

    D)  0

    Correct Answer: D

    Solution :

      Not Available


You need to login to perform this action.
You will be redirected in 3 sec spinner