NEET Exam  >  NEET Questions  >  A 2 Ω resistor is connected inseries wi... Start Learning for Free
A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R is
  • a)
    2.33 Ω
  • b)
    3.33 Ω
  • c)
    4.66 Ω
  • d)
    5 Ω
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
A 2 Ω resistor is connected inseries with R Ω resistor. Th...
I'm sorry, your question seems incomplete. Could you please provide more information or details so I can assist you better?
Free Test
Community Answer
A 2 Ω resistor is connected inseries with R Ω resistor. Th...
Potential is directely promotional to resistance and
resistance is directly proportional to length
therefore
R1/R2=L1/L2
so 2/R=300/350
2×350/300=2.33=R
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer?
Question Description
A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A 2 Ω resistor is connected inseries with R Ω resistor. This combination is connected across a cell. When the potential difference across 2 Ω resistor is balanced on a potentiometer wire, null point is obtained at a length of 300 cm. When the same procedure is repeated for R Ω resistor, null point is obtained at a length of 350 cm . Value of R isa)2.33 Ωb)3.33 Ωc)4.66 Ωd)5 ΩCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
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