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In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the resistance with which S is to be shunted in order that the bridge maybe balanced is (A) 6 ohm (B) 4 ohm (C) 2 ohm (D) 1 ohm?
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In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the re...
Calculating the Shunt Resistance needed to balance the Wheatstone Bridge:

Given Data:
- P = 2 ohm
- Q = 2 ohm
- R = 2 ohm
- S = 3 ohm

Using the Wheatstone Bridge formula:
- P/Q = R/S

Substitute the given values:
- 2/2 = 2/S
- S = 4 ohm

Calculating the Shunt Resistance:
- Shunt Resistance = S - R
- Shunt Resistance = 4 ohm - 2 ohm
- Shunt Resistance = 2 ohm
Therefore, the resistance with which S needs to be shunted in order to balance the bridge is 2 ohm.
So, the correct answer is:
(C) 2 ohm
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In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the resistance with which S is to be shunted in order that the bridge maybe balanced is (A) 6 ohm (B) 4 ohm (C) 2 ohm (D) 1 ohm?
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In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the resistance with which S is to be shunted in order that the bridge maybe balanced is (A) 6 ohm (B) 4 ohm (C) 2 ohm (D) 1 ohm? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the resistance with which S is to be shunted in order that the bridge maybe balanced is (A) 6 ohm (B) 4 ohm (C) 2 ohm (D) 1 ohm? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In which stones network , P=2 ohm Q=2 ohm R=2 ohm and S = 3 ohm the resistance with which S is to be shunted in order that the bridge maybe balanced is (A) 6 ohm (B) 4 ohm (C) 2 ohm (D) 1 ohm?.
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