Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
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Abhishek singh
In this type of questions, solve for potential first, then take its negative gradient to obtain electric field. Suggestion: if you got stuck in mathematical calculations, do it again by yourself. if you have any conceptual doubt, you are free to ask. Best regards.
is there any doubts?