H.W: A water tank, rectangular in cross section, has the dimensions 20x12m at the top and 6x10m at the bottom and is 3m in height. It is filled with water and has a circular orifice of 5cm diameter at its bottom. Assuming = 0.6 Cd for the orifice, find the equation of the height of water in the tank with time, then compute the time required for empting the tank.
H.W: A water tank, rectangular in cross section, has the dimensions 20x12m at the top and 6x10m at the bottom and is 3m in height. It is filled with water and has a circular orifice of 5cm diameter at its bottom. Assuming = 0.6 Cd for the orifice, find the equation of the height of water in the tank with time, then compute the time required for empting the tank.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![H.W: A water tank, rectangular in cross section, has the dimensions 20×12m at the
top and 6x10m at the bottom and is 3m in height. It is filled with water and has a
circular orifice of 5cm diameter at its bottom. Assuming = 0.6 Cd for the orifice,
find the equation of the height of water in the tank with time, then compute the time
required for empting the tank.
20 m
6 m
12 m
10 m
3 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F06f9e4cf-e1ce-405f-84e3-c4077e1dec9d%2F4d50570b-e56e-429c-9217-7d8ee3acb227%2Fqy521qi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:H.W: A water tank, rectangular in cross section, has the dimensions 20×12m at the
top and 6x10m at the bottom and is 3m in height. It is filled with water and has a
circular orifice of 5cm diameter at its bottom. Assuming = 0.6 Cd for the orifice,
find the equation of the height of water in the tank with time, then compute the time
required for empting the tank.
20 m
6 m
12 m
10 m
3 m
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