Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. in the potentiometer arrangement figure the drivin

In the potentiometer arrangement figure the driving cell A has emf and internal resistance r...

80.2K

Verified Solution

Question

Physics

image

In the potentiometer arrangement figure the driving cell A has emf and internal resistance r The emf of the cell B is to be rechecked has emf and internal resistance 2r The potentiometer wire CD is 100 cm long If balance is obtained the length CJ is Select the correct option s A 50 cm when r 0 B is independent of internal resistance of secondary cell C 50 cm when r 0 D balanced cannot be obtained A B 2r

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

A worm is decomposing plant matter and putting it into the soil. What type of...

Biology
Q

CMS Corporation's balance sheet as of today is as follows: Long-term debt (bonds, at par) $10,000,000 Preferred stock 2,000,000 Common...

Finance
Q

How to proof that the 2-partition problem can be transformed to 3-partition problem and the time...

Advance Math
Q

In the figure below P and Q are two equally intense coherent sources emitting radiation...

Physics
Q

ng 2023 Sp23 MATH 1106 90 Tri nts DETAILS raphing device to draw the curve...

Basic Math
Q

A triangular banner has an area 960 square meters Find the measures of the base...

Algebra
Q

Exercise 10-22 (Algorithmic) (LO. 8) Pedro, who is a single taxpayer, had AGI...

Accounting
Q

Required information [The following information applles to the questions displayed below.] Arthur has a bird...

Accounting
Q

q8 Schuepfer incorporated bases its selling and administrative expense budgeKon budgeted...

Accounting
Q

Culver Industries is preparing its master budget for 2022. Relevant data pertaining to its sales...

Accounting
Q

Spare Parts, Inc. has purchased 2.479.000 from its supplier. The supplier will be willing to...

Finance
Q

On January 1,2023, an investor purchases a TIPS bond with an original principal of $10,000,...

Finance