Electrodynamics Flashcards
1
Q
Magnetic flux density
A
A representation of the magnitude and direction of a magnetic field
2
Q
Lenz’s law
A
The induced current flows in a direction so as to set up a magnetic field which
opposes the change in the magnetic flux
3
Q
Faraday’s law
A
The emf induced is directly proportional to the rate of change of magnetic flux
