Lead-Tin alloy wire explosion pattern Size:M: 75 x 60cm actor Tom Baker - the

actor Tom Baker - the 4th Doctor - pictured with assistant Sarah Jane Smith played by actress Elisabeth Sladen

Noel Cantwell

Kennet Wharf

The background is a red cloth or draped hanging

1 a dorso inspectus

Lead-Tin alloy wire explosion pattern Size:M: 75 x 60cm actor Tom Baker - theEffects produced by the explosion of lead tin alloy wire positioned over a sheet of paper or glass when subjected to a high voltage electrical current. This was provided by the electrostatic generator and associated machinery designed by John Cuthbertson (bap. 1743 d. 1821) for Martin van Marum and installed at Teyler's Museum at Haarlem in the Netherlands. The results of these experiments are considered to be an early milestone in high energy plasma