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Homework Statement
Picture of circuit is posted in the Screen Shot.1. Analysis: Both batteries are 5V. Find the values of R1 and R2 that will give an output voltage of 2.5, and a supply current of 1 mA. Then find the values that will give the correct output voltage with a supply current of 5 mA.
Homework Equations
Ohm's Law
Voltage Divider
V_{batteries}(Vbattery1 + Vbattery2)  V1  V2 = 0 (KVL), I may be wrong, I'm not sure if Vout is part of the equation?
V = IR
V1 = I*R
V2 = I*R
V1 = V * R1/R1+R2
V2 = V * R2/R1+R2
The Attempt at a Solution
I have not attempted yet, but rather my question is big V(t) the combination of both batteries?
Is Vout taken into account for KVL (aka ground?)
This is a prelab question and the professor's notes have not gone over a situation like this.
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