Solved numericals
Solved numericalThe tank in the fig. contains oil of sp gr 0.75. Determine the reading of gauge A in N/m2.Water Resources · 1 min read
Solved numericalCalculate the pressures at A, B, C and D in the fig.Water Resources · 2 min read
Solved numericalThe tube shown in the fig. is filled with oil of sp gr 0.82. Determine the pressure heads at A and B in meters…Water Resources · 2 min read
Solved numericalIn the fig., the absolute pressure at the bottom of the tank is 233.5 Kpa. Compute the sp gr of olive oil. Tak…Water Resources · 2 min read
Solved numericalIn the fig., the pressure at point A is 2900 N/m2. Determine the pressures at points B, C and D. (Take density…Water Resources · 2 min read
Solved numericalThe closed tank in the fig. is at 200 C. If the pressure at point A is 96 Kpa absolute, what is the absolute p…Water Resources · 2 min read
Solved numericalAn open tank contains 5.7m of water covered with 2.6m of kerosene (sp wt = 8KN/m3). Find the pressure at the i…Water Resources · 2 min read
Solved numericalA manometer connected to a pipe indicates a negative gauge pressure of 50mm of mercury. What is the absolute p…Water Resources · 1 min read
Solved numericalWhat would the pressure in kN/m2 be if the equivalent head is measured as 400mm of (a) mercury (sp gr 13.6) (b…Water Resources · 1 min read
Solved numericalA cylinder contains a fluid at a gauge pressure of 360 KN/m2. Express this pressure in terms of a head of (a)…Water Resources · 1 min read
Solved numericalThrough a narrow gap of height h, a thin plate of large extent is pulled at a velocity V. On one side of the p…Water Resources · 1 min read
Solved numericalDistilled water stands in a glass tube of 10mm diameter at a height of 25mm. What is the true static height? T…Water Resources · 1 min read
Solved numericalA disk of radius R rotates at an angular velocity ω inside an oil bath of viscosity μ. Assuming a linear veloc…Water Resources · 2 min read
Solved numericalA 120mm circular disc rotates on a table separated by an oil of film of 2mm thickness. Find the viscosity of t…Water Resources · 1 min read
Solved numericalA fluid of absolute viscosity of 0.045 Pa-s and sp gr of 0.91 flows over a flat plate. The velocity of fluid a…Water Resources · 1 min read
Solved numericalThree cylindrical tubes of 0.5m length are placed co-axially and the central tube is rotated at 5 rpm applying…Water Resources · 1 min read
Solved numericalThe tip of a glass tube with an internal diameter of 2mm is immersed to a depth of 1.5cm into a liquid with a…Water Resources · 1 min read
Solved numericalThe surface tension of water in contact with air is 0.0725 N/m. The pressure outside the droplet of water with…Water Resources · 1 min read