Electrical discharge Carolingean The Russian exclaims No one

The Russian exclaims No one Looking

Cornish fishermen fishing from a St Ives boat

Peter Thomson

Like many early car makers

Figure 1 illustrates pp

Electrical discharge Carolingean The Russian exclaims No oneStudy 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