Lorentz showed that the dimensions of electrostatic systems in the ether and a moving frame are connected by this transformation:
2.
The electrostatic system is visible only on an external ( or indirect ) charge applicator, where it appears as a series of 4-8 forward-facing electrodes in a circular array around the bell.
3.
Hohner's later " Pianet T " uses silicone rubber suction pads rather than adhesive pads and replaces the electrostatic system with passive electromagnetic pickups similar to those of the Rhodes, the reeds themselves however being magnetized.
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*How about an electrostatic system that charges tiny regions of air along a flat plate, then pushes on them with carefully patterned charge on the plate that responds adaptively to the measured external charge and pressure patterns?
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Rudenberg reasoned that an electron beam leaving a point on an object in an axially symmetric electrostatic system could be focused back to an image point if the radial electric field was proportional to the electron distance from the axis.
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The electrostatic system can be internal or external ( or direct or indirect charge ), and supplies high voltage ( 30, 000 to 100, 000 volts DC ) charge to the applicator, or the air surrounding it.
7.
Currents of an internal beam of protons and deuterons can reach 100 microA, and for extracted beams 5 microA . Particles are extracted from the cyclotron chamber by means of a 3-section deflection electrostatic system to the entrance of the beam lines.
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The "'electrostatic system "'of units is a system of units used to measure electrical quantities of electric charge, electric current, and voltage within the centimeter-gram-second ( or " CGS " ) system of metric units.
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1899 : Hendrik Lorentz derived the correct ( up to a certain factor \ epsilon ) relations for accelerations, forces and masses between a resting electrostatic systems of particles S _ { 0 } ( in a stationary aether ), and a system S emerging from it by adding a translation, with k as the Lorentz factor:
10.
In one of the systems of equations and units agreed in the late 19th century, called the " centimetre gram second electrostatic system of units " ( the cgs esu system ), the constant " k " e was taken equal to 1, and a quantity now called " gaussian electric charge " " q " s was defined by the resulting equation