/en/working-group-physics/histolab/thematical-subsections/electricity/double-electrophorus-on-the-model-of-lichtenberg
Lichtenberg's Double Electrophorus Listen The Double Electrophorus is a further development from the Electrophorus , capable to produce and provide both electrostatical charges by means of electrostat
/en/working-group-physics/histolab/thematical-subsections/electricity/electrophorus
Electrophorus Listen The Electrophorus is an electrostatic generator, developed by Wilcke around 1761 and popularised by Volta towards the end of the 18 th century. The electrophorus consists of a res
/en/working-group-physics/histolab/thematical-subsections/electricity/tangent-galvanometer
Tangent Galvanometer Listen A galvanometer measures an electrical current by means of the electromagnetical properties of an induction coil and the Lorentz force. The instrument contains various coils
/en/working-group-physics/histolab/thematical-subsections/electricity/voltaic-pile
Voltaic Pile Listen The Voltaic Pile consists of copper and zinc plates, between which a piece of paper or cloth is placed, which has been soaked with salt water. Volta expected the electrical current
/en/working-group-physics/histolab/thematical-subsections/hydrostatics/sikess-hydrometer
Sikes's Hydrometer Listen The hydrometer is a measurement device to determine the mass density of liquids. It was developed in the early 19th century and put to use by the British Customs Services to
/en/working-group-physics/histolab/thematical-subsections/electricity/coulombs-torsion-balance
Coulomb's Torsion Balance Listen Coulomb's Torsion Balance is a setup based on two glass cylinders, one of 65cm length with a torsion micrometer (fig.2, right) is placed on a glass plate that rests on
/en/working-group-physics/histolab/thematical-subsections/electricity/leyden-jars
Leyden Jars Listen A newly developed instrument shocked (most literally) scientists researching electricity in 1745: the Leyden Jar or Amplifiying Jar. The Prelate Ewald Jürgen von Kleist and the Leyd
/en/working-group-physics/histolab/thematical-subsections/electricity/henleys-quadrant-electrometer
Henley's Quadrant Electrometer Listen Henley's variation of a quadrant electrometer consists of an upright column with a brass stand. Attached to the column is a wire with an elder pith ball. If the i
/en/working-group-physics/histolab/thematical-subsections/optics/reading-stone
Reading Stone Listen A Reading Stone is a thick plano-convex lens and can be considered to be the prototype of modern magnifying glasses. It was and still is put to use to magnify minute writings. fur
/en/department-of-media-management-marketing/studies-teaching/master/marketing-media-management-practice-project
Marketing & Media Management Practice Project Listen Semester Winter semester Duration of module One semester Module-Nr. MIM S4 25 Type of course Elective in S4 specialization Frequency of module offe