PHYS345 Electricity and Electronics

Hint for P9.5

Ignore the advice of your high school English teacher and introduce some double negatives! These two circuits have identical truth tables:

no double not

yes double not

Invoke DeMorgan's theorem.


"http://www.physics.udel.edu/~watson/phys345/protected/exercises/hints/P9-5.html"
Last updated Oct. 28, 1998.
Copyright George Watson, Univ. of Delaware, 1998.