1.1.5.b - Circuit 2

Second circuit for the myPLTW Digital Electronics class for Activity 1.1.5.b. I(T) = 4.64mA (I(T) = 9V / 1940Ω = .00464A, rounded to 4.64mA) V(R1) = 2.18V (V(R1) = .00464A * 470Ω) V(R2) = 5.57V (V(R2) = .00464A * 1200Ω) V(R3) = 1.25V (V(R3) = .00464A * 270Ω) All problems found by using Ohm's Law, I = V / R.