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  5. Lights, Sound and Force

5th Class Science Lights, Sound and Force Question Bank Lights and Sound

  • question_answer
    Which of the following is created by a plane when it breaks the sound barrier?

    A) Spectrum        

    B)          Wavelength

    C) Sonic boom     

    D)          Pitch

    Correct Answer: C

    Solution :

        Sonic boom is created by a plane when it breaks the sound barrier.


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