SSC Exam  >  SSC Questions  >   We have three resistances, each of value 1Ω,... Start Learning for Free
We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?
  • a)
    Five
  • b)
    Six
  • c)
    Seven
  • d)
    Eight
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the t...
View all questions of this test
Most Upvoted Answer
We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the t...
Explanation:
To find the different values of equivalent resistance, we need to consider all possible combinations of the three resistances in the circuit.

Series Combination:
When resistances are connected in series, the equivalent resistance is equal to the sum of individual resistances. So, the possible series combinations are:
1. 1Ω + 2Ω + 3Ω = 6Ω
2. 2Ω + 1Ω + 3Ω = 6Ω
3. 3Ω + 1Ω + 2Ω = 6Ω

Parallel Combination:
When resistances are connected in parallel, the reciprocal of the equivalent resistance is equal to the sum of reciprocals of individual resistances. So, the possible parallel combinations are:
1. 1/1Ω + 1/2Ω + 1/3Ω = 11/6Ω
2. 1/1Ω + 1/3Ω + 1/2Ω = 11/6Ω
3. 1/2Ω + 1/1Ω + 1/3Ω = 11/6Ω
4. 1/2Ω + 1/3Ω + 1/1Ω = 11/6Ω
5. 1/3Ω + 1/1Ω + 1/2Ω = 11/6Ω
6. 1/3Ω + 1/2Ω + 1/1Ω = 11/6Ω

Equivalent Resistance:
So, considering both series and parallel combinations, we have a total of 7 different values of equivalent resistance:
1. 6Ω
2. 11/6Ω
3. 11/6Ω
4. 11/6Ω
5. 11/6Ω
6. 11/6Ω
7. 11/6Ω

Therefore, the correct answer is option 'D' - Seven.
Explore Courses for SSC exam
We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer?
Question Description
We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer?.
Solutions for We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC. Download more important topics, notes, lectures and mock test series for SSC Exam by signing up for free.
Here you can find the meaning of We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice We have three resistances, each of value 1Ω, 2Ω, and 3Ω. If all the three resistances are connected in a circuit, how many different values of equivalent resistance are possible?a)Fiveb)Sixc)Sevend)EightCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice SSC tests.
Explore Courses for SSC exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev