CHAPTER VIII.

97_a_. Electrified Bodies Discharged by Light HERTZ of a Spark, and the Establishment of a Radical Discovery.

97_b_. Above Results Confirmed and More WIEDEMANN and Specific Tests. EBERT

98. Negatively Charged Bodies Discharged by ELSTER and Light. Discharge from Earth’s Surface GEITEL Explained by Inference and Experiment.

99. Relation between Light and Electricity. ELSTER and Cathode of Discharge Tube Acted upon GEITEL by Polarized Light and Apparently Made a Conductor Because of the Discharging Effect.

99_A_ Briefs Regarding Action between SCHUSTER, to Electric Charge and Light. RIGHI, 99_T_. STOLSTOW, BRANLY, BORGMANN, MEBIUS, _et al._