ELECTRONIC PRINCIPLES - OD1647 - LESSON 1/TASK 1
FIGURE 10. MOVEMENT OF FLUX AND ELECTRONS IN A CONDUCTOR.
along (through) the conductor, it gathers up and pushes
electrons before it, as shown in figure 11 (on the following
The area from which electrons are moved becomes positively
charged, while the area into which the electrons are moved
these two areas is the electromotive force or emf.
c. SelfInductance. Even a perfectly straight length of
conductor has some inductance. As you know, current in a
When the current