2. Questions Bank
  3. 9th Class
  4. Science
  5. Sound

9th Class Science Sound Question Bank Sound

  • question_answer
    What types of waves are seismic waves?

    A) Non-mechanical waves

    B) Elastic waves

    C) Mechanical waves  

    D) Electromagnetic waves

    Correct Answer: C

    Solution :

    The seismic waves are produced during an earthquake which are mechanical waves.


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