4- Consider the system shown in the figure. If a change of P kPa in the pressure of air causes the brine- mercury interface in the right column to drop by d mm in the brine level in the right column while the pressure in the brine pipe remains constant, determine the ratio of A₂/A₁. P (kPa) d (mm) 6 Sum of last 2 digits of 35 YorkU ID# ending with 0, 2,4,6,8 Sum of last 2 digits of 45 YorkU ID# ending with 1, 3,5,7,9 7 Area, A₁ Air Water Mercury SG= 13.56 Brine pipe SG = 1.1 Area, A₂

4- Consider the system shown in the figure. If a change of P kPa in the pressure of air causes the brine- mercury interface in the right column to drop by d mm in the brine level in the right column while the pressure in the brine pipe remains constant, determine the ratio of A₂/A₁. P (kPa) d (mm) 6 Sum of last 2 digits of 35 YorkU ID# ending with 0, 2,4,6,8 Sum of last 2 digits of 45 YorkU ID# ending with 1, 3,5,7,9 7 Area, A₁ Air Water Mercury SG= 13.56 Brine pipe SG = 1.1 Area, A₂

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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