Jump to content

Magnetic Field "Blocker"

d22k
in Classical Physics

Featured Replies

Aren't we getting our shielded wires crossed?

I thought we were doing analysis before design. :)

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!

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.
  • 1 month later...

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.