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
4
Q
Magnetic flux linkage
A
The product of the number of turns on the coil and the flux through the coil
5
Q
Diode
A
A component the only allows current to flow in one direction
Physics
flashcards
Decks in class (12)
# Cards
