Sunday, June 17, 2012

How does it operate? Physics Assist! String toys and cups?

How to make a toy plans marimba: query Luke C : How does it function? Physics Aid! String toys and cups? Young children make toy telephones by gluing every single finish of a long chain via a hole in the bottom of a paper cup and tie so it does not pull. When the spring is stretched, the sound can be transferred from one particular cup to an additional. How does the greatest answer : response Allan W tightrope that transmits the vibrations of a cup to another, the recorded sound is

How to make a marimba

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