Hello everyone,

It’s been long since i last posted, I know but i was very busy with my job. Moreover I didn’t have the question of Mechanical Engineering though i have searched long for it. Recently i Got the question and i started solving the problems as soon as i can.

Today i have enough spare time to solve those problems so i solve those and posting it to share with you all.

Hope my work will not go in vain.

Here is the question: 

The problems solved:

If anyone find any problem please notify me, so that i can make it correct.

thanks