3.82 JP-4 fuel (SG = 0.77) flows through the Venturi meter shown in Fig. P3.82 with a velocity of 15 ft/s in the 6-in. pipe. If viscous effects are negligible, determine the elevation, h, of the fuel in the open tube connected to the throat of the Venturi meter.

Q: A pump delivers gasoline at 20 degrees Celsius and 12 (m^3)/h. At the inlet p1=100 kPa, z1=1 m, and…

A: given flow rate, Q=12m3/hr=123600m3/sinlet pressure, P1=100Kpadistance from datum at inlet,…

Q: Helium flows through a 0.30-m-diameter horizontal pipe with a temperature of 20 °C and a pressure of…

A: Given : The diameter of pipe is The final diameterof pipe is is The flow rate is

Q: 3.33 Water flows from the faucet on the first floor of the building shown in Fig. P3.33 with a…

A:

Q: Question 3) As seen in the figure, the vacuum pump provides air flow in an insulated pipe with a…

A: Given data, Calculating Mach Number at section using the given relationship: - Hence, the Mach…

Q: Problem 1. Air flows steadily in a duct from Section (1) to Section (2). At Section (1), the…

A:

Q: Water enters a cylindrical tank through two pipes at rates of 141 and 126 gal/min (see the figure…

A: Water enters a cylindrical tank through two pipes at the following rates:Q1= 126 gal/min = 0.2807…

Q: Problem 5.127: (Munson, et al. 6th ed.) Water flows steadily down the inclined pipe as indicated…

A: Diameter of Pipe= 6 inDistance between 1-2   L= 5ftDifference in the mercury level  X= 6 inAngle of…

Q: Water is ejected vertically from a pressurized tank as shown in Figure 2. The "3 atm" pressure value…

A:

Q: Water enters a fountain through a pipe with a cross-sectional area ?1 at a flowrate ?. The pressure…

A:

Q: 8.3. In Prob. 8.2, if the pressure is increasing in the direction of the flow at a rate of 0.10…

A: Approach to solving the question:To determine the velocity U given that the pressure is increasing…

Q: 6.11. Water flows at low speed V₁ through a circular tube with inside diameter d₁. A smoothly…

A: First, define some assumptions about the flow and the given system to ease the calculations.The flow…

Q: A 2-inch diameter hose is conveying water at a flow rate of 20 gpm from point A to point B. The…

A: Given: Pressure at point A: →PA=40 psi=144×40=5760 lbf/ft2 Elevation at point A from mean sea level:…

Q: Assume di = 1.5 cm, d2 = 2 cm, z = 8.5 m, and h = 3.5 m. Determine the level of the %3D tip of the…

A:

Q: Determine the magnitude and direction of the anchoring force needed to hold the horizontal elbow and…

A: Given data is P1P2=100 kPa  atmospheric Pressure P2=100 kPa  atmospheric Pressure

Metrology of surface finish

In general terms, the application of scientific principles in the study of measurements is known as metrology. When speaking about measurement, it could be of time, length, microstructures, grain structures, internal crystal discontinuities, surface roughness, measurements of angles, height, width, and so on. While coming to the domain of mechanical engineering, metrology is considered the science of measurements of surface finish, length, surface texture, and angles.