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Telephone cups

Miss Convery has been teaching us all about how sound travels in waves. Sound needs a substance to travel through otherwise you will hear nothing - just like if your were in space. We have carried out lots of experiments and invetsigations, one of our favourites being 'telephone cups'. We used telephone cups to investigate how sound travels using vibrations through a solid. Enjoy our pictures, we certainly enjoyed carrying out the investigation as you will see...
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