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If the magnetic flux through a certainregion is changing with time: 1 energymust

ID: 1741381 • Letter: I

Question

If the magnetic flux through a certainregion is changing with time: 1 energymust be dissipated as heat
an emfmust exist around the boundary
acurrent must flow around the boundary
anelectric field must exist at the boundary
amagnetic field must exist at the boundary 1 energymust be dissipated as heat
an emfmust exist around the boundary
acurrent must flow around the boundary
anelectric field must exist at the boundary
amagnetic field must exist at the boundary 1 energymust be dissipated as heat
an emfmust exist around the boundary
acurrent must flow around the boundary
anelectric field must exist at the boundary
amagnetic field must exist at the boundary 1

Explanation / Answer


A s the changing magnetic flux produces induced emf


      an emf must exist around theboundary