MetaFrizzics Posted July 28, 2005 Posted July 28, 2005 Aren't we getting our shielded wires crossed? I thought we were doing analysis before design.
labview1958 Posted August 2, 2005 Posted August 2, 2005 Let's say I have a hollow sphere covered with a superconducting material immersed in liquid nitrogen. If a weak magnet is brought near it would the magnetic field penetrate inside the hollow sphere? If not I have created a magnetic shield!
DQW Posted August 2, 2005 Posted August 2, 2005 Let's say I have a hollow sphere covered with a superconducting material immersed in liquid nitrogen. If a weak magnet is brought near it would the magnetic field penetrate inside the hollow sphere? If not I have created a magnetic shield!Yes, at the right temperatures and fields, you have ! See posts #3 and #6.
MetaFrizzics Posted August 2, 2005 Posted August 2, 2005 Is the magnet inside or outside the hollow sphere? Just curious!
labview1958 Posted September 26, 2005 Posted September 26, 2005 The magnet is inside the hollow sphere.
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