9th Class Science Sound Question Bank 9th CBSE Science Sound

  • question_answer
      What are transverse waves? Give two examples.

    Answer:

                      A wave in which the particles of the medium vibrate up and down at right angles to the direction in which the wave is moving. Examples'. (i) The waves produced by moving one end of a long spring (or slinky) up and down rapidly. (ii) Ripples formed on the surface of water in a pond.


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