A U-tube mercury manometer is used to measure the pressure at a pointon the wing of a wind-tunnel model. One side of the manometer isconnected to the model, and the other side is open to the atmosphere.Atmospheric pressure and the density of liquid mercury are1.01 × 105 N/m2 and 1.36 × 104 kg/m3, respectively. When thedisplacement of the two columns of mercury is 20 cm, with the highcolumn on the model side, what is the pressure on the wing?

Q: Calculated Measured Calculated Percent Table 3 Velocity (m/s) Pressure (kPa) Pressure (kPa)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: the figure, all the fluid are neight H be in cm. essure difference Pa-P_Pa at 20 °C.

A:

Q: pressurized vessel contains water with some air above it, as shown below. A multi-fluid manometer…

A: This question is based on the concept of Statics fluid mechanics.

Q: In the shown tank-manometer configuration, knowing that the local atmospheric pressure is 101 kPa,…

A:

Q: A Gasoline line is connected to a pressure gage with a double-U manometer as shown in the figure.…

A: ρwater= 1000  kg/m3ρoil= 780  kg/m3ρmercury= 13740  kg/m3ρgasoline= 660  kg/m3h1= 23 cm= 0.23 mh2= 8…

Q: The volume of the balloon at normal pressure and at t the volume of a balloon when it has escaped to…

A:

Q: pressure force (in kN) exists on an 80- the surface of a lake? e the density of the water is…

A:

Q: A 5.5-m-long (în directon pa normal to this quarter circular gate of radius l-8m is t A as shown of…

A:

Q: In the hydrostatic case shown in the following figure, a = 6 ft and c = 4 ft. Thespecific gravities…

A: **Analysis:**In this hydrostatic system, the pressure at point 2 (the interface between oil and…

Q: Some manometers are constructed as in Fig. , whereone side is a large reservoir (diameter D ) and…

A: The volume balance equation is given as VL=VSπ4D2H=π4d2hH=d2D2hNow we…

Q: An aluminum cube of edge length 20 cm floats on mercury. How much extra depth will the cube sink…

A: Consider at a particular temperature the aluminum cube sinks a depth h and density of mercury is .…

Q: The gage pressure in a pipe is measured by a manometer containing mercury (? = 13,600 kg/m³). The…

A: The pressure measure above or below the atmospheric pressure is known as Gauge pressure. Thus, gauge…

Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.