Description
- Pohl's commutator is designed to measure the dielectric constant (also known as the relative permittivity) of various materials.
- It is often used as part of an electrostatics experiment to investigate how different materials affect electric field strength and capacitance.
- Pohl's commutator typically consists of a pair of cylindrical electrodes with a dielectric material placed between them. It also has a mechanism for rotating the electrodes.
- The apparatus allows for the controlled rotation of one of the electrodes relative to the other.
- A sample of the material ...
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