The uniqueness of a magnet? Let me tell you why.

  • Context: High School 
  • Thread starter Thread starter Miyz
  • Start date Start date
  • Tags Tags
    Magnet Uniqueness
Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
Sign up Log in
31 replies · 5K views
An Austin 7 beats an E Type Jaguar on the grounds of age and fuel consumption.
 
Physics news on Phys.org
ThereIam said:
A few things:
2. MAGNETIC FORCES DO NO WORK. I'm not sure if this was a point of confusion for you, but I had to throw it out there, cause it cracks me up.


Yea forgive me while writing that down forgot a debate I had earlier in another post. I meant generally magnet have a potential energy that tend to attract magnets and metals. Now interms of the magnetic force doing work... After a long long discussion I agreed its due to the change in B it induced electrical fields that interms does all the work.