Home Experiment #90 H. A. Daw modified from R. J. Liefeld ...

In this experiment you will construct one and use it to detect charges. An electroscope is basically two connected light pieces of metal foil which are pushed apart by the repulsive force between like charges. You will get more out of the experiment if you read a description of an electroscope in your text and some reference books. Reference. 1. ................
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