In the schematic below two batteries are in series and drive current through the circuit as shown. The first resistor has a voltage drop AV₁ = 1.2 V, the middle resistor has a resistance of R = 64 , and the last resistor has a voltage drop AV₂ = 1 V. Given these parameters, what is the magnitude of current flowing through the circuit in milli-amps (mA)? Giver your answer to 3 significant figures.

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Chapter1: Units, Trigonometry. And Vectors
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In the schematic below two batteries are in series and drive current through the
circuit as shown. The first resistor has a voltage drop AV₁ = 1.2 V, the middle resistor
has a resistance of R = 64, and the last resistor has a voltage drop AV₂ = 1 V. Given
these parameters, what is the magnitude of current flowing through the circuit in
milli-amps (mA)? Giver your answer to 3 significant figures.
AV,
ww
3.0 V
4.5 V
ww
ΔV,
ww
R
Transcribed Image Text:In the schematic below two batteries are in series and drive current through the circuit as shown. The first resistor has a voltage drop AV₁ = 1.2 V, the middle resistor has a resistance of R = 64, and the last resistor has a voltage drop AV₂ = 1 V. Given these parameters, what is the magnitude of current flowing through the circuit in milli-amps (mA)? Giver your answer to 3 significant figures. AV, ww 3.0 V 4.5 V ww ΔV, ww R
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