A hemispherical tank of diameter 4 m contains water up to a height of 2.0 m. An orifice of diameter 50 mm is provided at the bottom. Find the time required by water (i) to fall from 2.0 m to 1.0 m (ii) for completely emptying the tank. Take Cd= 0.6

What gauge pressure must a pump produce in order to pump water from the bottom of Grand Canyon (730 m elevation) to Indian Garden (1370 m)? Express your results in Pascals and in Atmosphere. Include given, fbd and solution

4. A differential manometer is connected at the two points A and B of two pipes as shown in the figure. The pipe A contains a liquid of S.G. = 1.5 while pipe B contains a liquid of S.G. = 0.9. The pressures at A and B are 98.1 kPa and 176.58 kPa, respectively. Find the difference (h) in mercury level in the differential manometer. Use S.G. = 13.6 for mercury. S.G. = 1.5 IX 13m nnnnnn 2.0 m S.G.= 0.9

Q1: A vertical conduit is carrying oil (S.g 0.95). A differential mercury manometer is tapped into the conduit at points A and B. Determine (a) the difference in pressure between A and B. (b) the difference head between A and B? Take (specific weight for water =62.4 Ibr/ft³, specific weight for mercury = 847 Ibr/ft³). Dil B 18 in 2 in fr = 3 in Mercury

Need Solution through 15min

The flow of water from a container is controlled by a 5-ft-wide L-shaped gate hinged at point A, as shown in the figure. If it is desired that the gate open when the height of the water is 10 ft, determine the weight W of the counterweight to achieve this. Take d= 5 ft and H = 16 ft. Give your answer in lb and without decimals.