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A string phone

A string phone. Sixx Adams-lee Ms. Fentress. Table of continents. Title Table of continents Questions Hypothesis Materials Procedures Conclusion Questions? Bibliography. Q uestion.

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A string phone

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  1. A string phone Sixx Adams-lee Ms. Fentress

  2. Table of continents Title Table of continents Questions Hypothesis Materials Procedures Conclusion Questions? Bibliography

  3. Question Does the different types of string or string lengths affect the efficiency of a tin can or paper cup telephone.

  4. Hypotheses The types of string or string lengths affect the effienicency of a paper cup because the shorter length, the shorter time will travel.

  5. materials 8 paper cups 8 tin cans Thread awl

  6. procedures Get 8 tin can and 8 paper cups Cut the string Get the awl Punch holes in the bottom of the paper cups and tin cans Tie knots at the bottom of the string Test your hypothesis

  7. conclusion My prediction was right because the way the sound traveledand through the paper cup and tin can.

  8. Question? My question was that when I tried to do the tin can how come it didn’t work but it has an echo in the tin can.

  9. Bibliography Encyclopedia Books Internet

  10. chart

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