Q2. A water tank shown in figure below open to the atmosphere is initially filled with water. The plug near the bottom of water tank is pulled out, and a water jet whose diameter is 0.012 m in streams out. The average velocity of the jet is approximated as V-/2gh, where h is the height of water in the tank measured from the center of the hole (variable) and g is the gravitational acceleration. The time of discharge is determined as 29.8 minutes. Find the water level in the tank to drop to 1.6 m from the bottom. The density of water is p= 1000 kg/m³, and g= 9.81 m/s?. 1.2 m 0.8 m Da Şekil 1 Note: The following assumption will be made: 1. The flow is uniform and incompressible, 2. The distance the bottom of the tank and the center of the hole is negligible compared to the total water height.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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1903040057
1903040057
1903040057
1903040057
1903040057
1903040057
1903040
B040
Q2. A water tank shown in figure below open to the atmosphere is initially filled with water.
The plug near the bottom of water tank is pulled out, and a water jet whose diameter is 0.012
m in streams out. The average velocity of the jet is approximated as V-/2gh, where h is the
height of water in the tank measured from the center of the hole (variable) and g is the
gravitational acceleration. The time of discharge is determined as 29.8 minutes. Find the water
level in the tank to drop to 1.6 m from the bottom. The density of water is p= 1000 kg/m³, and
3040
g= 9.81 m/s2.
boco
1.2 m
0.8 m
Şekil 1
Note: The following assumption will be made: 1. The flow is uniform and incompressible, 2.
The distance the bottom of the tank and the center of the hole is negligible compared to the total
water height.
Transcribed Image Text:1903040057 1903040057 1903040057 1903040057 1903040057 1903040057 1903040 B040 Q2. A water tank shown in figure below open to the atmosphere is initially filled with water. The plug near the bottom of water tank is pulled out, and a water jet whose diameter is 0.012 m in streams out. The average velocity of the jet is approximated as V-/2gh, where h is the height of water in the tank measured from the center of the hole (variable) and g is the gravitational acceleration. The time of discharge is determined as 29.8 minutes. Find the water level in the tank to drop to 1.6 m from the bottom. The density of water is p= 1000 kg/m³, and 3040 g= 9.81 m/s2. boco 1.2 m 0.8 m Şekil 1 Note: The following assumption will be made: 1. The flow is uniform and incompressible, 2. The distance the bottom of the tank and the center of the hole is negligible compared to the total water height.
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