Lindberg Sample Exam

[Daisy]

I have zero idea how the change in vertical pressure at A was calculated....anyone care to enlighten me? I would sincerely, sincerely appreciate your help!

 

[johnsonst]

I have zero idea how the change in vertical pressure at A was calculated....anyone care to enlighten me? I would sincerely, sincerely appreciate your help!

Is the question in the Lindeburg PE Sample Exam? If so what is the question number?

 

[Daisy]

Yes, it is number 81 in the Lindberg sample exam.