clix - Lesson 3: Sound Travels
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Lesson 3: Sound Travels
  • 3.1 Paper cup telephone
  • 3.1 Paper cup telephone (continued) - A
  • 3.1 Paper cup telephone (continued) - B
  • 3.2 Singing spoon
  • 3.3 Do walls have ears?
  • 3.4 Hitting spoon inside the bucket
  • 3.5 Vibrating balloon
  • 3.6 Sound travels; as vibrations through different media

    Hitting spoon inside the bu3.4cket


    1. Fill up a bucket with water.

    2. Hold a spoon in each hand. Lower your hands into the water and hit the spoons against each other inside the water.

    3. Listen to the sounds coming out of the water. 


                                 
                                                                                                       

    Will sound be audible if we use oil or any other liquid instead of water?

                                                                                               


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