The Auxiliary Coil can be used to apply crossed magnetic fields vertically with respect to the tube axis, if the coil is mounted on the universal holder between the Helmholtz coils.

Auxiliary Coil

3B Scientific

$542.06
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SKU:
005-1000645
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The Auxiliary Coil can be used to apply crossed magnetic fields vertically with respect to the tube axis, if the coil is mounted on the universal holder between the Helmholtz coils. Such fields can be used to demonstrate the horizontal deflection of cathode rays in the Perrin tube (U18554) and, thus, the basic principles of a cathode-ray oscillograph, for example in generating Lissajous figures.


Specifications
Number of coil turns: 1000
Load rating: max. 2.0 A
DC resistance: approx. 7.2 Ω
Connections: 4 mm safety jacks
 
Weight 0.74 kg
Dimensions 18.0 x 15.2 x 11.2 cm
Brand 3B Scientific Teltron
 
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Secondary coil for use with the U-core with Yoke (U8497180) to generate a large current sufficient to melt nails. Covered by impact resistant plastic. Nails not included.

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Pair of Helmholtz coils for generating a uniform magnetic field perpendicular to the axis of the Teltron D series tubes.

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