Hall effect in metals Principle The Hall effect in thin zinc and copper foils is studied and the Hall coefficient determined. The effect of temperature on the Hall voltage is investigated. Benefits - Hall effect in metals for different metal foils
- High current power supply guarantees the precise results
- Clear setup where all important parts are visible
- Setup transformator to produce a high magnetic field, measured by a teslameter (included)
Tasks - The Hall voltage is measured in thin copper and zinc foils.
- The Hall coefficient is determined from measurements of the current and the magnetic induction.
- The temperature dependence of the Hall voltage is investigated on the copper sample.
Learning objectives - Normal Hall effect
- Anomalous Hall effect
- Charge carriers
- Hall mobility
- Electrons
- Defect electrons
Scope of delivery |
Hall effect, Cu, carrier board
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11803-00
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1
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Hall effect, Zn, carrier board
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11804-01
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1
| |
Coil, 300 turns
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06513-01
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2
| |
Iron core, U-shaped, laminated
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06501-00
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1
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Pair of pole pieces, plane, 30 x 30 x 48 mm
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06489-00
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1
| |
PHYWE Variable transformer with digital display DC: 0...20 V, 12 A / AC: 0...25 V, 12 A
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13542-93
|
1
| |
PHYWE Power supply, universal, analog display DC: 18 V, 5 A / AC: 15 V, 5 A
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13503-93
|
1
| |
PHYWE Universal measuring amplifier
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13626-93
|
1
| |
PHYWE Teslameter, digital
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13610-93
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1
| |
Hall probe, tangential, protection cap
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13610-02
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1
| |
PHYWE Digital multimeter, 600V AC/DC, 10A AC/DC, 20 MΩ, 200 µF, 20 kHz, −20°C…760°C
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07122-00
|
2
| |
Universal clamp with joint
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37716-00
|
1
| |
Tripod base PHYWE
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02002-55
|
1
| |
Stand rods, stainless steel, various sizes
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02031-00
|
1
| |
Right angle clamp expert with fulcrum screw
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02054-00
|
2
| |
Connecting cable, 32 A, red, various lengths
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07362-01
|
7
| |
Connecting cable, 32 A, blue, various lengths
|
07362-04
|
5
| |
Connecting cable, 32 A, black, various lengths
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07362-05
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2
|
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