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Principle
A magnetic field of variable frequency and varying strength is produced in a long coil. The voltages induced across thin coils which are pushed into the long coil are determined as a function of frequency, number of turns, diameter and field strength.
Benefits
- Huge field coil for homogenous magnetic field
- On-the-fly switching of the numerous induction coils
- Easy frequency setting thanks to digital function generator
Tasks
- Determination of the induction voltage as a function
- of the strength of the magneticfield,
- of the frequency of the magneticfield,
- of the number of turns of the induction coil,
- of the cross-section of the induction coil.
Learning objectives
- Maxwell's equations
- Electrical eddy field
- Magnetic field of coils
- Coil
- Magnetic flux
- Induced voltage
Device name
Article no.
Quantity
Name
File name
File size
File type
Digital learning
(en) Experiment description
p2440201_en .pdf
File size 1.17 Mb
pdf
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(es) Guía experimental
p2440201_es .pdf
File size 1.17 Mb
pdf
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Magnetic induction
- .H5P
File size -
.H5P
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