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The area of cross-section of cylindrical wire increases uniformly from left to right as shown in figure. When steady current flows in the wire, then in the direction of current

 

Option 1 -

Drift speed increases

Option 2 -

Drift speed decreases

Option 3 -

Electric field intensity increases

Option 4 -

Current density increases

0 6 Views | Posted a month ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    a month ago
    Correct Option - 2


    Detailed Solution:

    Kindly go through the solution

    i = neAVd

     

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