A trough with a trapezoidal cross-section, as shown in the figure, contains vegetable oil with density 940 kg/m3. (Use g = 9.8 m/s2 for the acceleration due to gravity.) 3 m 2 m 5 m 1 m A trough has a trapezoidal cross section. The vertical side is 3 m in height. There are two horizontal sides perpendicular to the vertical side, with the larger horizontal side being at the top and 2 m long, and the shorter side at the bottom is 1 m long. The width of the trough is 5 m. (a) Find the hydrostatic force (in N) on one end of the trough if it is completely full of oil. N (b) Compute the force (in N) on one end if the trough is filled to a depth of 1.8 m. (Round your answer to two decimal places.) N
A trough with a trapezoidal cross-section, as shown in the figure, contains vegetable oil with density 940 kg/m3. (Use g = 9.8 m/s2 for the acceleration due to gravity.) 3 m 2 m 5 m 1 m A trough has a trapezoidal cross section. The vertical side is 3 m in height. There are two horizontal sides perpendicular to the vertical side, with the larger horizontal side being at the top and 2 m long, and the shorter side at the bottom is 1 m long. The width of the trough is 5 m. (a) Find the hydrostatic force (in N) on one end of the trough if it is completely full of oil. N (b) Compute the force (in N) on one end if the trough is filled to a depth of 1.8 m. (Round your answer to two decimal places.) N
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter5: Analysis Of Convection Heat Transfer
Section: Chapter Questions
Problem 5.5P: Evaluate the dimensionless groups hcD/k,UD/, and cp/k for water, n-butyl alcohol, mercury, hydrogen,...
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A trough with a trapezoidal cross-section, as shown in the figure, contains vegetable oil with density 940 kg/m3. (Use g = 9.8 m/s2 for the acceleration due to gravity.)
3 m
2 m
5 m
1 m
A trough has a trapezoidal cross section. The vertical side is 3 m in height. There are two horizontal sides perpendicular to the vertical side, with the larger horizontal side being at the top and 2 m long, and the shorter side at the bottom is 1 m long. The width of the trough is 5 m.
(a)
Find the hydrostatic force (in N) on one end of the trough if it is completely full of oil.
N
(b)
Compute the force (in N) on one end if the trough is filled to a depth of 1.8 m. (Round your answer to two decimal places.)
N
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