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Home / Physics & Electronic Laboratory Apparatus

MS-422 PVG ELECTROSCOPE, PITH BALL

  • Consist of a 100 ml. conical borosilicate flask. A brass rod passes through a cork which seals the mouth of flask, upper end of which is in the form of a disc and at lower end gold leaf is attached
  • For demonstration of Gauss’s Law for distribution of charge and the dependence of field strength near a conductor on its radius of curvature. Comprises a hollow cone 120 x 50 mm., a cylinder 120 x 50 diameter and a sphere of 50 mm. diameter. Narrow end of hollow cone is rounded to make good contact with a proof plane and to reduce charge leakage. Each mounted on insulated pillars with bakelite base

Consist of a bakelite base on which is mounted a right angled
plated brass pillar. Two spheres are attached by nylon cord to the
upper end of pillar.

SKU: MS-422 ELECTROSCOPE, PITH BALL Category: Physics & Electronic Laboratory Apparatus
  • Consist of a 100 ml. conical borosilicate flask. A brass rod passes through a cork which seals the mouth of flask, upper end of which is in the form of a disc and at lower end gold leaf is attached
  • For demonstration of Gauss’s Law for distribution of charge and the dependence of field strength near a conductor on its radius of curvature. Comprises a hollow cone 120 x 50 mm., a cylinder 120 x 50 diameter and a sphere of 50 mm. diameter. Narrow end of hollow cone is rounded to make good contact with a proof plane and to reduce charge leakage. Each mounted on insulated pillars with bakelite base
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