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The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm?
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The maximum and minimum resistance obtained by connecting two resistan...
Analysis of the given problem:
Given that the maximum resistance obtained by connecting two resistances R1 and R2 is 6 ohms and the minimum resistance is 4/3 ohms.
Solution:
Step 1: Setting up equations
Let R1 and R2 be the two resistances. The maximum resistance is obtained when the two resistances are in series, given by R = R1 + R2. Therefore, R = 6 ohms.
The minimum resistance is obtained when the two resistances are in parallel, given by 1/R = 1/R1 + 1/R2. Therefore, 1/R = 1/3 + 1/R2 = 4/3.
Step 2: Solving the equations
From the first equation, R1 + R2 = 6.
From the second equation, we have 1/3 + 1/R2 = 4/3.
Solving these equations, we get R1 = 3 ohms and R2 = 2 ohms.
Therefore, the values of R1 and R2 are 3 ohms and 2 ohms respectively, which matches option (C) 3 ohms, 2 ohms.
Given that the maximum resistance obtained by connecting two resistances R1 and R2 is 6 ohms and the minimum resistance is 4/3 ohms.
Solution:
Step 1: Setting up equations
Let R1 and R2 be the two resistances. The maximum resistance is obtained when the two resistances are in series, given by R = R1 + R2. Therefore, R = 6 ohms.
The minimum resistance is obtained when the two resistances are in parallel, given by 1/R = 1/R1 + 1/R2. Therefore, 1/R = 1/3 + 1/R2 = 4/3.
Step 2: Solving the equations
From the first equation, R1 + R2 = 6.
From the second equation, we have 1/3 + 1/R2 = 4/3.
Solving these equations, we get R1 = 3 ohms and R2 = 2 ohms.
Therefore, the values of R1 and R2 are 3 ohms and 2 ohms respectively, which matches option (C) 3 ohms, 2 ohms.
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The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm?
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The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,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 The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm?.
The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,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 The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The maximum and minimum resistance obtained by connecting two resistances R. and R2 are 6 ohm and 4/3 ohm are respectively. The values of R1 R2 are 3 (B) * 4 ohm 6 ohm (C) 6 Ω, 2 Ω (D) 8 ohm ,1 ohm?.
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