*Questions in Engineering are like :

Q. Bholi Si Surat Aankhon Mein Masti, Door Khadi Sharmaaye,
Ek Jhalak Dikhlaye Kabhi,Kabhi Aanchal Mein Chupjaye Aye Hai.

With given information Solve :
1) Who is she ?
2) Calculate weight, height, stress and strain acting on Aanchal.
3) Derive relationship between Aanchal and Her . . .