Apply the Loop Rule to ABHDA. Use Kirchhoff’s junction rule and voltage/loop rule to find the current through each resistor in the following circuit: \(R_{AB} = 10 \, \Omega\), \(R_{BC} = 15 \, \Omega\), \(R_{AD} = 6 \, \Omega\), \(R_{CD} = 12 \, \Omega\), \(R_{G} = 4 \, \Omega\), and \(V_o = 10 \, \text{V}\). The image depicts a Wheatstone bridge circuit, which is used to measure unknown electrical resistances. It consists of four resistors arranged in a diamond shape and a galvanometer.### Explanation of the Diagram:- **Points and Resistors:** - **A, B, C, D:** These are the junction points of the circuit. - **\(R_{AB}\), \(R_{BC}\), \(R_{CD}\), \(R_{AD}\):** These are the resistors in the circuit. - **\(R_G\):** The resistor on the bridge between points B and D, connected through the galvanometer \(G\).- **Current Flow:** - **\(I_1\):** The current flowing from point A to point B. - **\(I_2\):** The current flowing from point A to point D. - **\(I_3\):** The current flowing through the galvanometer \(G\) from B to D. - Arrows indicate the direction of the current.- **Galvanometer (G):** - Located between points B and D, it measures the current flowing through \(R_G\).- **Voltage Source:** - \(V_0\) represents the potential difference across the circuit, with positive and negative terminals located at points F and K, respectively.### Usage of Wheatstone Bridge:The Wheatstone bridge is balanced when \(I_3 = 0\), meaning no current flows through the galvanometer. This condition allows determination of the unknown resistor value by using the known values of the other resistors and the equation:\[ \frac{R_{AB}}{R_{BC}} = \frac{R_{AD}}{R_{CD}} \]This principle makes Wheatstone bridges essential tools in laboratories for precise resistance measurements.

Answered: Image /qna-images/answer/5f42508f-c7c8-4ff3-a20b-6fb4e3d7149b.jpg

Answered: Use Kirchhoff's junction rule and…

Use Kirchhoff's junction rule and voltage/loop rule to find the current through each resistor in the following circuit: RAB = 10 Q, RBC = 15 Q, RAD = 6 Q, RCD = 12 Q, RG = 4 N, and V. = 10 V.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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