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)
Isha lohan 1 Best Answer
I have attached solution. See. Use basic magnetic formulas for it. Use flux formula. Hope you get it. Ask if any further doubt.
oh I made a sily mistake about unit conversion so I get wrong answer thanks
it's good you got it.