Objective: Measure the electrostatic voltage as a function of the distance between the plates
To increase the distance between the charged plates of a plate capacitor after removing their external conne
ctions, mechanical work must be performed. This can be demonstrated by measuring the resulting increase of the voltage between the plates using an electrostatic voltmeter.
![Experiment: Voltage on a Plate Capacitor (230 V, 50/60 Hz), 8000604 [UE3010800-230], Electrostatics](/imagelibrary/UE3010800-230/UE3010800-230_01_Experiment-Voltage-on-a-Plate-Capacitor-230-V-5060-Hz.jpg)
![Experiment: Voltage on a Plate Capacitor (230 V, 50/60 Hz), 8000604 [UE3010800-230], Electrostatics](/thumblibrary/UE3010800-230/UE3010800-230_01_1200_1200_Experiment-Voltage-on-a-Plate-Capacitor-230-V-5060-Hz.jpg)
![Set of 15 Experiment Leads, 75 cm, 2.5 mm², 1002841 [U13801], Circuits](/thumblibrary/U13801/U13801_01_140_140_Set-of-15-Experiment-Leads-75-cm-25-mm.jpg)
![DC Power Supply 20 V, 5 A
(230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies](/thumblibrary/U33020-230/U33020-230_01_140_140_DC-Power-Supply-20-V-5-A-230-V-5060-Hz.jpg)
![Plate Capacitor D, 1006798 [U8492355], Electrostatics](/thumblibrary/U8492355/U8492355_01_140_140_Plate-Capacitor-D.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
![Analogue Multimeter ESCOLA 30, 1013526 [U8557330], Hand-held Analog Measuring Instruments](/thumblibrary/U8557330/U8557330_01_140_140_Analogue-Multimeter-ESCOLA-30.jpg)
![Electric Field Meter (230 V, 50/60 Hz), 1021405 [U8557820-230], Electrostatics](/thumblibrary/U8557820-230/U8557820-230_01_140_140_Electric-Field-Meter-230-V-5060-Hz.jpg)
![Optical Precision Bench D, 1000 mm, 1002628 [U10300], Optics with an Optical Bench](/thumblibrary/U10300/U10300_01_140_140_Optical-Precision-Bench-D-1000-mm.jpg)
![Convex Lens on Stem f =+100 mm, 1003023 [U17102], Optical Components on Stem](/thumblibrary/U17102/U17102_01_140_140_Convex-Lens-on-Stem-f-100-mm.jpg)
![Tubing, Silicone 6 mm, 1002622 [U10146], Hose, Flow hose](/thumblibrary/U10146/U10146_01_140_140_Tubing-Silicone-6-mm.jpg)
![Support for Optical Bench D, Set, 1012399 [U103041], Optics with an Optical Bench](/thumblibrary/U103041/U103041_01_140_140_Support-for-Optical-Bench-D-Set.jpg)
![Optical rider D, 90/36, 1012401 [U103161], Optics with an Optical Bench](/thumblibrary/U103161/U103161_01_140_140_Optical-rider-D-9036.jpg)
![Optical Base D, 1009733 [U10319], Optics with an Optical Bench](/thumblibrary/U10319/U10319_01_140_140_Optical-Base-D.jpg)
![Set of 15 Experiment Leads, 75 cm 1 mm², 1002840 [U13800], Circuits](/thumblibrary/U13800/U13800_01_140_140_Set-of-15-Experiment-Leads-75-cm-1-mm.jpg)
![Tube Thermometer, Graduated -10 – 110°C, 1002879 [U14295], Thermometers](/thumblibrary/U14295/U14295_01_140_140_Tube-Thermometer-Graduated-10-110-C.jpg)
![Interference Filters, 546 nm, 1008670 [U22019], Optical Components on Stem](/thumblibrary/U22019/U22019_01_140_140_Interference-Filters-546-nm.jpg)
![Vertical Ruler, 1 m, 1000743 [U8401560], Measurement of Length](/thumblibrary/U8401560/U8401560_01_140_140_Vertical-Ruler-1-m.jpg)
![Zinc Sample for Hall Effect, 1018752 [U8557410], Hall-effect](/thumblibrary/U8557410/U8557410_01_140_140_Zinc-Sample-for-Hall-Effect.jpg)
![Electromagnet Accessory for Zeeman Effect, 1021365 [U8557770], Fundamentals of Atomic Physics](/thumblibrary/U8557770/U8557770_01_140_140_Electromagnet-Accessory-for-Zeeman-Effect.jpg)
![Magnetic Field Sensor FW ± 2000 mT, 1021766 [U8558000], Sensors for Physics](/thumblibrary/U8558000/U8558000_01_140_140_Magnetic-Field-Sensor-FW-2000-mT.jpg)
![Experiment: Dielectrics in plate capacitors (230 V, 50/60 Hz), 8000786 [UE3010850-230], Electrostatics](/thumblibrary/UE3010850-230/UE3010850-230_01_140_140_Experiment-Dielectrics-in-plate-capacitors-230-V-5060-Hz.jpg)