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2. Magnetic refrigeration - Wikipedia

   en.wikipedia.org/wiki/Magnetic_refrigeration

   The first working magnetic refrigerators were constructed by several groups beginning in 1933. Magnetic refrigeration was the first method developed for cooling below about 0.3 K (the lowest temperature attainable before magnetic refrigeration, by pumping on 3 He vapors).

3. List of experiments in physics - Wikipedia

   en.wikipedia.org/wiki/List_of_experiments_in_physics

   Franck–Hertz experiment: James Franck and Gustav Hertz: Confirmation Bohr model: 1914 Blondel's experiments: André Blondel: Investigation Electromagnetic induction: 1915 Einstein–de Haas experiment: Albert Einstein and Wander Johannes de Haas: Investigation Electron magnetic moment: 1919 Eddington experiment: Arthur Eddington: Confirmation ...

4. Magnetic levitation - Wikipedia

   en.wikipedia.org/wiki/Magnetic_levitation

   Magnetic levitation can be stabilised using different techniques; here rotation (spin) is used. Magnetic levitation (maglev) or magnetic suspension is a method by which an object is suspended with no support other than magnetic fields. Magnetic force is used to counteract the effects of the gravitational force and any other forces. [2]

5. Axion Dark Matter Experiment - Wikipedia

   en.wikipedia.org/wiki/Axion_Dark_Matter_Experiment

   The experiment is designed to detect the weak conversion of dark matter axions into microwave photons in the presence of a strong magnetic field. If the hypothesis is correct, an apparatus consisting of an 8 tesla magnet and a cryogenically cooled high-Q tunable microwave cavity should stimulate the conversion of axions into photons.

6. Arago's rotations - Wikipedia

   en.wikipedia.org/wiki/Arago's_rotations

   Fig. 1.—Arago's spinning disk Fig. 2.—Babagge and Herschel's experiment Fig. 3.—Slit disks used by Babbage and Herschel. Arago's rotations is an observable magnetic phenomenon that involves the interactions between a magnetized needle and a moving metal disk.

7. Science Max - Wikipedia

   en.wikipedia.org/wiki/Science_Max

   Science Max: Experiments at Large is a Canadian children's television series, which premiered on TVOntario's TVOKids and Da Vinci Kids programming block in 2015. [1] Hosted by Phil McCordic , the series educates viewers about science through large-scale experiments to demonstrate scientific principles.

8. Shop the latest Trends and Deals - AOL.com

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   Get lifestyle news, with the latest style articles, fashion news, recipes, home features, videos and much more for your daily life from AOL.

9. Faraday effect - Wikipedia

   en.wikipedia.org/wiki/Faraday_effect

   Michael Faraday holding a piece of glass of the type he used to demonstrate the effect of magnetism on polarization of light, c. 1857.. By 1845, it was known through the work of Augustin-Jean Fresnel, Étienne-Louis Malus, and others that different materials are able to modify the direction of polarization of light when appropriately oriented, [4] making polarized light a very powerful tool to ...