Determining the capacitance of a plate capacitor - Measuring the charge with the electrometer amplifier

Determining the capacitance of a plate capacitor - Measuring the charge with the electrometer amplifier

P3.1.7.1:
In the experiment P3.1.7.1, this relationship is investigated using a demountable capacitor assembly with variable geometry. Capacitor plates with the areas A = 40 cm2 and A = 80 cm2 can be used, as well as various plate-type dielectrics. The distance can be varied in steps of one millimeter.

Features

Components of equipment sets:
1 544 23 Capacitor assembly kitLD
1 522 27 Power supply, 450 VLD
1 504 48 Two-way switchLD
2 531 120 Multimeter LDanalog 20LD
1 532 14 Electrometer amplifierLD
1 578 10 Capacitor, 10 nF, bipol., STE 2/19LD
1 578 31 Capacitor, 0.1 µF, bipol., STE 2/19LD
1 532 16 Connecting rodLD
4 500 421 Connecting lead 19 A, 50 cm, redLD
4 500 422 Connecting lead 19 A, 50 cm, blueLD
1 500 441 Connecting lead 19 A, 100 cm, redLD
1 500 442 Connecting lead 19 A, 100 cm, blueLD