4. A prismatic vessel has two compartments A and B connected by a 30cm x 30cm standard orifice. The cross-section of A is 40 m² and that of B is 10 m². At a certain time, the water in A is 3m above the center of the orifice and in B is 6m. How soon thereafter will the water surfaces be 1m apart? Use C = 0.60.

4. A prismatic vessel has two compartments A and B connected by a 30cm x 30cm standard orifice. The cross-section of A is 40 m² and that of B is 10 m². At a certain time, the water in A is 3m above the center of the orifice and in B is 6m. How soon thereafter will the water surfaces be 1m apart? Use C = 0.60.

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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A prismatic vessel has two compartments A and B communicating by an orifice 0.3m square with C = 0.60. The horizontal cross – section of A is 10 sqm and that of B is 0.40 sqm. At a certain time, the water in A is 6m above the center of the orifice and in B is 3m. a. Compute the discharge from A to B. b. Find the time in which the water surfaces in the two tanks will reach the same elevation. c. How soon thereafter will the water surface be 1m apart? 3 m 6 m 3 m A B
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