JEE Advanced 2021 Full Test 3 Paper 2

Show Para Hide Para

SECTION – C (Numerical Answer Type)
This section contains 06 questions. The answer to each question is a NUMERICAL VALUE. For each question, enter the correct numerical value (in decimal notation, truncated/rounded-off to the SECOND DECIMAL PLACE; e.g. XXXXX. XX).

Question : 14 of 54

Marks: +1, -0

A cylindrical conductor of length L and area A has variable electrical resistivity σ=σ0(1+x∕L). where x is distance from one end. The end at x=0 is given a potential V0 where and at x=L is grounded. If electric field at x=L∕2 is given by E=

αL.lnβ

. Find (α+β)

Your Answer:

Validate

Go to Question:

Prev Question

Next Question