Electric fields Principle Investigate the electric field, which is created by applying a voltage to two parallel rod electrodes. Benefits - No electrolyte required
- Direct measurement of potential with high resistance voltmeter
- Measuring points can be transferred (pressed through) onto a sheet of white paper during measurement
Tasks - Measure the distribution of the electric potential between the two electrodes and identify lines of equal potential (equipotential lines).
- Determine the electric field pattern.
Learning objectives With this experiment the students will learn about the concepts of "equipotential lines" and "field lines", using the example of a homogeneous electric field. At first, the students will locate five equipotential lines of the electric field. They then will elaborate the corresponding field line distribution in the evaluation part.
Scope of delivery |
Mounting plate r, 16cmx21cm
|
13002-00
|
1
| |
Universal holder for equipotential lines
|
13024-24
|
2
| |
Polycarbonate plate, 136x112x1 mm
|
13027-05
|
1
| |
Set of electrodes with holder for set equipotential lines
|
13027-24
|
1
| |
Knitting needles, 20 pcs
|
06342-00
|
1
| |
Alligator clips, bare, 10 pcs
|
07274-03
|
1
| |
Carbon paper f.Equipot.15 sheets
|
13027-30
|
1
| |
PHYWE Power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A
|
13506-93
|
1
| |
PHYWE Digital multimeter, 600V AC/DC, 10A AC/DC, 20 MΩ, 200 µF, 20 kHz, −20°C…760°C
|
07122-00
|
1
| |
Connecting cable, 32 A, red, various lengths
|
07360-01
|
2
| |
Connecting cable, 32 A, blue, various lengths
|
07360-04
|
2
|
|
Service
