emi Flashcards
1
Q
magnetic flux
A
product of an area and the component of the magnetic flux density perpendicular to that area
2
Q
magnetic flux linkage
A
product of magnetic flux through the loop & the number of turns of wire in the loop
3
Q
Faraday’s Law
A
induced emf in a conductor is directly proportional to the rate of change of magnetic flux linkage
4
Q
Lenz’s Law
A
the direction of the induced emf is such that it produces effect to oppose the change causing it
