We want to design a voltage-divider circuit to provide an output voltage v o = 5

Question

We want to design a voltage-divider circuit to provide an output voltage vo = 5 V from a 9-V battery as shown in the figure. The current taken from the 9-V source with no load connected is to be 10 mA.

-Find the value of R1

-Find the value of R2

-Now suppose that a load resistance of 1 k? is connected across the output terminals (i.e., in parallel with R2). Find the loaded value of vo.
R1

We want to design a voltage-divider circuit to provide an output voltage vo = 5 V from a 9-V battery as shown in the figure. The current taken from the 9-V source with no load connected is to be 10 mA.

Explanation / Answer

R1= 400 ohm

R2= 500 ohm

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