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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Deepak singh 1 Best Answer
Refer attached proof
I could show that too but what about phi how to get that Deepak sir?
see part 2
since E is irrorotational , there will exist a scalar potential phi , such that ∆phi= E , which we have found .
see. I think , there is mistake of sign in phi(a)=0
Thank you Deepak sir.
welcome dear..