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Magnetic induction with the FG module and Cobra3

Product No: P2440215

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.

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.

What you can learn about

Maxwell's equations
Electrical eddy field
Magnetic field of coils
Coil
Magnetic flux
Induced voltage

Materiallist (Excerpt)	Product	Amount
Cobra3 BASIC-UNIT, USB	12150-50	1
Measuring module function generator	12111-00	1
Field coil, 750 mm, 485 turns/m	11001-00	1
Software Cobra3 PowerGraph	14525-61	1
Induction coil,300 turns,dia.40mm	11006-01	1
Induction coil,300 turns,dia.32mm	11006-02	1
Induction coil,300 turns,dia.25mm	11006-03	1
Induction coil,200 turns,dia.40mm	11006-04	1
Induction coil,100 turns,dia.40mm	11006-05	1
Induction coil,150 turns,dia.25mm	11006-06	1
Induction coil, 75 turns,dia.25mm	11006-07	1
Power supply 12V / 2A	12151-99	2
Connecting cord, 32 A, 2000 mm, blue	07365-04	1
Connecting cord, 32 A, 750 mm, red	07362-01	2
Connecting cord, 32 A, 750 mm, blue	07362-04	1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals	16502-42	1