The circuit below is used as a voltage divider. The input voltage is 12 V. The output voltage (that is the voltage across R2) must be 9.1 V.The current consumed by the divider must be 3.5 mA.Find the required resistances R1 and R2. (Unit:Ohm)R1R2R1 =R2 =

In this question potential divider is given....We have to find out unknown resistances...

The circuit below is used as a voltage divider. The input voltage is 12 V. The output voltage (that is the voltage across R2) must be 9. The current consumed by the divider must be 3.5 mA. Find the required resistances R1 and R2. (Unit:Ohm) R1 R2 R1 = R2 =

The circuit below is used as a voltage divider. The input voltage is 12 V. The output voltage (that is the voltage across R2) must be 9. The current consumed by the divider must be 3.5 mA. Find the required resistances R1 and R2. (Unit:Ohm) R1 R2 R1 = R2 =

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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Concept explainers

Current Division Method

The generalized current divider formula is given by the following relation below,

Question

The circuit below is used as a voltage divider. The input voltage is 12 V. The output voltage (that is the voltage across R2) must be 9.1 V.
The current consumed by the divider must be 3.5 mA.
Find the required resistances R1 and R2. (Unit:Ohm)
R1
R2
R1 =
R2 =

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