Electrical discharge mb-height 783 View of rioters setting fire

View of rioters setting fire to Newgate Prison

Divo immediately to the left of him

Major towns were designated as county boroughs

Blue Anchor

Electrical discharge mb-height 783 View of rioters setting fireStudy of patterns produced by electrical discharges on surfaces revealed by dusting with powdered red lead and sulphur. Sometimes termed 'Lichtenberg figures'. These experiments were conducted at Cragside in Northumberland, England, using a Wimshurst machine (electrostatic generator) and two 10 gallon Leiden jars. Current was conveyed to two rod conductors with a spark gap at which coated wires discs or plates were positioned. Lord Armstrong exhibited