ISI 2011 Sample Paper ME 11 Question 6 Part B

[Sam9953]

I was able to solve the first part but I would like to know, how do I solve the second part. Please could somebody help me out.

P.S: I read in another post that the answer to this question might have been discussed but I could find it nowhere. I apologize in advance if that is the case and would kindly request anyone to please provide me the link to where the solution of the second part has been mentioned.

[Abhitesh]

Q7.pdf

[Sam9953]

Thanks a lot for the solution Abhitesh. But I would like to ask, did you create this solution file or you find it on the internet?

[Abhitesh]

Created.