ELECTRICITY AND MAGNETISM - MAGNETIC MATERIALS - PARAMAGNETISM AND DIAMAGNETISM	NC State University Faculty Access
Previous Next Paramagnetism of Liquid Oxygen # 5G30.20
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Description: Liquid oxygen sticks to the poles of a strong magnet. The liquid oxygen is created using an aluminum cone and liquid nitrogen. The liquid oxygen condenses on the aluminum foil and drops between the magnetic poles. A VideoFlex camera is used to display the demonstration on the large television or project it on the screen. Hazards: Safety glasses and gloves should be used with this demonstration. Parts: Adjustable gap magnets. Magnetic field focusing plates. Aluminum foil cone. Liquid Nitrogen. VideoFlex camera. Large television or projection system. Purchased/Built: built Setup Time: 1 hour Quant. in Demo Room: 1 Demo References Sutton H-111 Liquid oxygen sticks to the pole pieces of a strong electromagnet until it evaporates.
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