Electroscopes in Lecture

  title={Electroscopes in Lecture},
  author={J. R. Ashworth},
THE electroscope which Prof. Lodge proposes to use to indicate positive and negative potentials by different movements of the leaves (see p. 320), has the disadvantage that (assuming the case to be charged negatively), if too large a negative charge be given to the gold leaves they will diverge, and the inference will be that the potential is zero or… CONTINUE READING