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)
Chandra prakash
dear see full explanation of this prob.. se attached files ....and for concept I suggest you before solving this type of prob u should go through the concept of "Rotating frame of reference " and centrifugal force and Coriolis force...
I hope you got it my point dear
your explanation is also good sir
tnq vaishali ma'am.