Tree system

Ring main system

Distribution board system

Ring main and distribution board system

3.0 KW

3.9 KW

4.0 KW

8.0 KW

NOR with negative logic

AND with negative logic

OR with negative logic input

AND with negative logic output

4 flipflops

3 flipflops

10 flipflops

2 flipflops

Depletion region decreases

Minorit carriers are not affected

Holes and electrons move away from junction

All of the above