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Debanjana adhikari Asked a Question
May 26, 2020 4:50 pmpts 30 pts
  • CSIR NET
  • Physical Sciences

Can it be done conceptually?? or any short process rather than trial method??

If the electrostatic potential V{r,0,6) in a charge free region has the form Vr 0-6)=Sr)cos 0, then the functional form constants) is: (a) ar+ of fr) (in the following a and b are b b (b) ar + (C) ar + d) aln
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  • Ruby negi
    here is important to remember the Laplacian... I suggest to you make a note of formulas of mp so that you will not forget the formulas at exam..
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    Ruby negi
    I clearly wrote the Laplacian in my attached page..
  • Ruby negi thankyou
    option b is correct....
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    Ruby negi
    do it urself too..
  • Chandra dhawan thankyou
    see attached file.. this is simplest method... I hope it will help you alot
    • cropped1501140864.jpg
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    Chandra dhawan
    if you have any doubt regarding this prob u can ask
  • Vaishnavi rajora Best Answer
    dear we can do it in both ways . see attached.
    • cropped5153336747713026655.jpg
    • cropped2756990898095577293.jpg
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    Vaishnavi rajora
    alternate method is put value of f(r) in the questions and satisfy the Laplace equation.