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)
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?