3.36 Water flows into the sink shown in Fig. P3.36 and Video V5.1 at a rate of 2 gal/min. If the drain is closed, the water will eventually flow through the overflow drain holes rather than over the edge of the sink. How many 0.4-in.-diameter drain holes are needed to ensure that the water does not overflow the sink? Neglect viscous effects. 1 in. Q = 2 gal/min 0.4-in.-diameter holes Stopper

3.36 Water flows into the sink shown in Fig. P3.36 and Video V5.1 at a rate of 2 gal/min. If the drain is closed, the water will eventually flow through the overflow drain holes rather than over the edge of the sink. How many 0.4-in.-diameter drain holes are needed to ensure that the water does not overflow the sink? Neglect viscous effects. 1 in. Q = 2 gal/min 0.4-in.-diameter holes Stopper

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 vertical rectangular water tank is divided into two chambers whose horizontal sections are 3 m² and 5 m², respectively. The dividing wall is provided with a 100mm by 100mm square hole located 0.5 m from the bottom and whose coefficient of discharge is 0.60. Initially there is 5 m deep of water in the smaller chamber and 1 m deep of water in the larger chamber. What is the difference in the water level in the two chambers after 2 minutes?
Water flows upwards through a venturi section. The venturi section varies indiameter from 15cm at the top and bottom to 5cm at the narrowest point. A differential pressuretransducer measured a pressure difference of 43kPa. Assuming steady flow, determine the velocity ofthe flow through the narrowest region and the discharge through the meter. Assume that water has adensity of 1g/cm 3 .b) The discharge through the venturi section
Water flows upwards through a venturi section. The venturi section varies indiameter from 15cm at the top and bottom to 5cm at the narrowest point. A differential pressuretransducer measured a pressure difference of 43kPa. Assuming steady flow, determine the velocity ofthe flow through the narrowest region and the discharge through the meter. Assume that water has adensity of 1g/cm 3 .a) The mean fluid velocity through the narrowest region
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