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In the discussion about pulling the loop from the magnetic field, what causes the current in the loop?
The motion dissipates energy as thermal energy, which induces a current.
The motion creates a magnetic field along the loop.
The motion increases the magnetic flux through the loop, which induces a current.
The motion decreases the magnetic flux through the loop, which induces a current.
3 Answers
- ?Lv 45 years ago
answer: both surely one of those questions should be spoke back utilising quantumelectrodynamics. utilising feynmans technique we may be able to apply diagrams to discern out why and how this happens. P.S.the definition of magnetism is each and every of the electrons spinning interior a similar direction(if no longer interior a similar direction they cancel out.)
