Recent content by neilvanrijn

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    Graduate Can Hawking Radiation explain the immortality of neutron stars?

    I'd like to add two questions to this thread. 1. what is the relationship between a Bose-Einstein condensate and a neutron star If you were able to produce a BEC of sufficient mass would that become a neutron star and or would a BEC produce something like Hawking radiation.
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    High School What's the strongest magnetic field safe for someone with a pacemaker ?

    If your post is in relation to MRI scanning, technically there is no safe field. The problem with MRI arises from the fact that the field is rapidly changing in its intensity at any given point. This induces a potential in the pacemaker wires. Since pacer wires are relatively long there is a...