During a lab, which i suspect got bad results, the dielectric constant of cardboard 0.00105 m thick was found. The answer in my calculations was 5.554. Does anybody know what the theoretical constant would be so i can get a % error or explain what went wrong. Thanks.(adsbygoogle = window.adsbygoogle || []).push({});

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# What about cardboard?

**Physics Forums | Science Articles, Homework Help, Discussion**