piezometer. PB PA A B 800 mm 100 mm Water 300 mm

The jet of a horizontal nozzle strikes a vertical plate with a force equal to 7000N. If the discharge flowing at the nozzle is 0.12 m3/s. Compute the diameter of the jet

In the Figure below, a pool of liquid sodium is sitting in open atmosphere (and somehow not exploding from the moisture in the air) and an absolute pressure measurement device. The measurement device reads an absolute pressure of P2 at the depth of L in the pool. dP a) Calculate the pressure gradient (-) b) Using Excel plot the pressure distribution from the P2 and P1. Figure 1: A 2-D pool of Sodium on Earth that magically is keeping all of it's liquid inside even though it has no front and back sides.

A right circular cylindrical tank container, 2m in diameter and 4m high is 1/2 full of water. When rotated about its vertical axis at the rate of 60 rpm:A.) How many meters will the water surface drop at the center of the vessel? B.) What is the pressure, in kPa, at the base of the container along the perimeter? C.) What is the volume, in m^3, of the paraboloid formed by the rotation of the vessel? (Show complete solution)

As shown in the figure compute the amount and location of the vertical and horizontal components of the hydrostatic pressure on XY SECTOR GATE L=12M 6.5M I 60° 10M Pv P Y W.S PH

Problem 8: EGL and HGL (IV) Consider a storage reservoir with a water surface elevation of 270 m. It is connected to a closed conduit (i.e., a pipe) that carries water down to a turbine at elevation 60 m. The friction head loss in the conduit is 20 m. Part A At point D, what are the pressure head P/y, the elevation head z, and the HGL? Part B Copy the diagram below. If the conduit is a closed pipe flowing full, is the velocity head V²/(2g) constant D→E? Answer yes or no, then sketch the EGL above the pipe D-E. Use a solid line. D E z = 270 m T Part C Based on your answer to Part B, sketch the HGL from D-E. Use a dashed line. z = 270 m Part D Now assume the conduit is an open channel. Copy the diagram below. Is the velocity head V²/(2g) constant D→E? Answer yes or no, then sketch the EGL above the pipe D→E. Use a solid line. E D z = 60 m T z = 60 m Part E Based on your answer to Part D, sketch the HGL from D-E. Use a dashed line.

S3. In a large reservoir, the water level is kept constant, and the water is discharged through a vertical pipe. Whole neglecting the energy losses, the flow rate flowing through the pipe and the relative pressure at points B, C, D Calculate the values. 10 cm A 5 cm Во Co ↓ D ** E 2 m 5m 5m 1 m

The two springs are identical, with unstretched length 0.4 m. When the 50-Kg mass is suspended at B, the length of each spring increases to 0.6 m. What is the spring constant K?

A 2.10 m diameter closed cylinder, 2.75 m high is completely filled with oil having sp. gr. Of 0.8 under a pressure of 5 kg/cm^2 at the top. Compute the pressure force exerted by oil on the side of the tank in kg.

What flows through a 0.305m vertical pipe downwards at a rate of 1.70 x 10^(-4) m^3/s exiting into the atmosphere. the pipes diameter remains constant at 0.013m. The velocity at the exit of the pipe was measured to be 1.28 m/s. Determine the pressure at the top of the pipe.