Paramagnetism of Liquid Oxygen, 5G30.20

Topic and Concept:

Magnetic Materials, [:MagneticMaterials#ParamagDiamag: 5G30. Paramagnetism and Diamagnetism]

Location:

attachment: mainPhoto

Abstract:

Liquid oxygen is trapped in a strong magnetic field until it evaporates.

Important Setup Notes:

Setup and Procedure:

Cautions, Warnings, or Safety Concerns:

Exercise great care when handling the liquid N2 - it can cause severe frost bite!
NEVER put a cap on the container containing the liquid N2! Doing so would create a very DANGEROUS device that will explode sending shards of plastic into the audience.

Discussion:

Discuss the physics behind the demonstration, explaining some of the various steps of the demonstration when appropriate.

attachment: photo

Videos:

References:

[:Instructional:Home]

fw: Paramagnetism_of_Liquid_Oxygen (last edited 2013-07-12 18:17:40 by localhost)

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-  Magnetic Materials, [:MagneticMaterials:ParamagDiamag 5G30. Paramagnetism and Diamagnetism]
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+ * '''Exercise great care when handling the liquid N2 - it can cause severe frost bite!'''
 * '''NEVER put a cap on the container containing the liquid N2! Doing so would create a very DANGEROUS device that will explode sending shards of plastic into the audience.'''

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