center of gravity of the given shape

Q: Find the centre of gravity of a semicircular section having outer and inner diameters of 200 mm and…

A: For Outer semicircle             a1=π×20024=31400 mm2X1=0Y1=4×2003π=84.92 mm For inner semicircle…

Q: ve not yet been sized. (In this probl ss-center of the aircraft are not signi · (Assume ŋ = 1) wf =…

A: Cm Ac wt =-0.02                      cL αt = 0.06°cL α wf = 0.09                             s =90…

Q: If the object below has a uniform mass distribution, a=6 m , b = 12 m and c= 24 m, find the centre…

A: Given ; a = 6m, b= 12m, and c=24m Find: The cenre of gravity of the object in the sketch below is…

Q: Determine the center of gravity of the below figure symmetrical about the y axis, then discuss your…

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Q: Solve for the center of gravity of the composite object below. A-10 3 m 0.5m 6 m 2.5 m wso

A: It is asked to find the centre of gravity of the structure shown

Q: B water mercury S-133 60 cm 60 cm 20 cm What is the pressure at the center of plpe l (kPa)

A: Given Data: The specific gravity of mercury, S=13.3

Q: Q1) Determine the center of gravity of the below figure symmetrical about the y axis, then discuss…

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Q: A cube A is 30cm along each edge and weighs 1450N. It is attached to the square prism B which 15cm x…

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Q: A large iceberg floating in sea water is of cubical shape and its specific gravity is 0.9 if a 20 cm…

A: Given data: SGCu=0.9x=20 cmSGw=1.025 Need to determine the volume of the iceberg.

Q: 216 Home Works Find the centroid for the shaded area. [Q2] 120 150 30 90 130

A: We are restricted to solve only one question at a time. Please ask other questions in the next post.…

Q: 16 12

A: Note:- From the figure assumed that given lamina is half circularv(As depicted) and given dimensions…

Q: Find the centroid for the following: 12cm Bcm 12 cm 12 cm

A: To find: Centroid of following shapes

Q: An elliptical plate, major axis 6 units, minor axis 4 units, is submerged vertically until its…

A: The force on one side of the plate is (12•π•w) lbf.  (where, w = specific weight of liquid in…

Q: 1.) The mass of the gas is 9.5kg and the volume of the gas is 5200Liters. Calculate specific weight,…

A: Given, mass, m=9.5kg Volume of the gas, V=5200 L a) Specific weight=ρ·g where, ρ is the density and…

Q: The figure above shows a uniform rectangular lamina OQRS, where OQ = 4a and QR a. A sector OPS of…

A: Given that, The centroid of the rectangle and sector can be given as, The sector of the quarter…

Q: In a hydraulic system, the power is measured as 31.9 X 10-2 Kilo joules per seconds and pressure is…

A: 1 N/m2 = 1 pascal

Q: uilibrium. (Ans. 1.732 r] 4. Find the centre of gravity of a segment of height 77 mm of a sphere of…

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Q: Determine the center of gravity of the below figure symmetrical about the y-axis, then discuss your…

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Q: ROBLEM Find the center of gravity for the plane object shown on the fig. Consider that a is a…

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Q: 1. Find the centroid of the shaded region. -12 cm- 4 cm 4 cm 3 сm $2 cm -5 cm 2 cm 2 cm 3 cm

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Q: Find MOI about centroidal axis-X

A: Moment of inertia of the rectangular section, (Ixx)R=bd312 (Ixx)R=120*150312 =3.375*107 mm4Moment of…

Q: If the pressure in container A in the given image is 538.55 kPa, compute the pressure in container…

A: Moving upwards negative sign is used moving downwards positive sign is considered with respect to…

Q: A container shown is at 90 deg F, The pressure at point A was measured at 41 in of Hg. Find the…

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Q: Question 3 A triangular water trough is "a" metres wide and "a" metres deep, as shown in Figure 3.…

A: Introduction: Hydrostatic forces are the result of a liquid's pressure loading acting on submerged…

Q: As the water level in the retention pond drops(due to evaporation, infiltration, etc) does the…

A: Hydrostatic pressure is the resultant force that act on an object in the rest condition and…

Q: Q1: Find the volumes of the solids generated by revolving the shaded regions (revolving about…

A: solid generated is divided into slices along axis they are presented by washer having thickness d…

Q: find the gage pressure in psf.

A: Given- Absolute pressure= 40 psia Atmospheric Pressure= 0.0846 To calculate, Gage pressure....

Q: QUESTION 2 By using Figure 2, calculate the pressure at Point A. Given SG oil 0.85 and SG mercury…

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Q: A 0.125 m water glycerine 1.0 m mercury 0.5 m

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Q: Question: 3 Consider the cylinder of reciprocating internal combustion engine, as shown in Fig. 1.…

A: Given , Reciprocating engine cylinder. Crank length = a Connecting rod length = l

Q: Hydrostatic Force on Plane Surface. An open rectangular tank is 7 m high and has a square base 5 m…

A: Height of the rectangular tank, Htank= 7 m Side of the square base, B= 5 m Tank is half-filled with…

Q: Find the mass of ammonia in the 306 ft tank having a pressure of 239 psi at 505 F? (Ammonia = NH3).…

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Q: 3. A block of wood floatsinwater with7inches projecting above the water surfoce.It is then placed in…

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Q: Panel AB in Fig. is a parabola with its maximum atpoint A . It is 150 cm wide into the paper.…

A: Given data ρw=9790 kg/m3

Q: is a parabolic ec

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Q: The position of centre of pressure, Ycp, is given by the formula: Y = ср XX +Y., YA Rearrange the…

A: Here Yc= the distance of  centroid

Q: Q1) Determine the center of gravity of the below figure symmetrical about the y axis, then discuss…

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Q: A block of wood is 15 cm square and 30 cm long. (a) What is the specific gravity of the wood if the…

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Q: 11. Find the force exerted on one side of the annular disk shown in Fig. and also locate the center…

A: Given data as per question Distance between free surface of water and center of plate =3m The outer…

Q: Q) Determine the center of gravity of the below figure symmetrical about the y-axis, then discuss…

A: Centre of gravity of any body is the point at which the whole mass of body is assumed to be…

Q: What is the hydrostatic force (kN) that acts on the Gate A-B? Given that the specific gravity of…

A: Given: The specific gravity of liquid, S = 8 The depth of gate, b = 6 m

Q: A half circle of area made from wood, while the other half made from metal. Can you consider the…

A: Centroid is the geometric center of the figure at which whole area is assumed to be concentrated.…

Q: 1. A metal plate determined by y = submerged in water as show. Find the total hydrostatic force on…

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Q: Find the center of gravity for the plane object shown on the fig. Consider that a is a positive…

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Q: Q1) Determine the center of gravity of the below figure symmetrical about the y axis, then discuss…

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Q: If the absolute pressure in a gas is 40.0 psia and the atmospheric pressure is 846 mbar abs, find…

A: Givenabsolute pressure Pabs=40psiPatm=846 mbar

Q: The specific gravity of Hg is 13.6 and the specific gravity of glycerin is 1.26. Forthe manometer…

A: Given data: The specific weight of mercury, SGHg = 13.6. The specific weight of glycerin, SGgly =…

Q: Locate the center of gravity of the composite body in the figure. All dimensions are expressed in…

A: First divide the figure into different shapes and find the centroid

Q: A stone weighs 80 kN in air and when immersed in water of density 1018 kg/m3 it weighs 31 kN.…

A: Given     Weight in air, Wa = 80 kN   Weight in water, W = 31 kN                      Density = 1018…

Q: if the pressure at a point in the ocean is 60 kpa, what is the pressure 27 meters below this point?…

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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.