Q3: A: A half circle of area made from wood, while the other half made from metal. Can you consider the centroid of this circle is the same center of gravity or center of mass?
Q: 10. How far below the water surface is it necessary to immerse a vertical plane surface, 1m square,…
A: The Centre of pressure is defined as the point of application of the total pressure on the surface…
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A: Given data as per question Width of barge = 15 ft Length of barge= 40 ft Draft = 4ft let M is…
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A: Let's consider the gate has unit length. The data given is Radius of the gate, r = 2 m width of…
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A: The pressure on the floor exerted by the cylinder is 3.75 psi.
Q: Q2: A rectangular block 7ft by 18ft by 32ft long, its load of garbage has its center of gravity 2ft…
A: Given Data Height of rectangular block is : h=7 ft Length of block is : l=32 ft Width of block is :…
Q: Q4/ Find the pressure force and position of center of pressure on a triangular plate of base 2m and…
A: Given Data : Triangular plate base b = 2m Triangular plate height h = 3m Depth of plate from free…
Q: A semicircular plate of radius 5ft rests vertically on its diameter at the bottom of a pool filled…
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Q: Q1:-The gate shown in fig.1 is in cquilbrium.Compute W, negelecting the mass of the gate?
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Q: A) Gate AB in Fig. (4) is 6 m wide and weights 2 tons. It is hinged at B and rests against a smooth…
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Q: 26. A 60-kg rectangular box, open at the top, has base dimensions 1.0 m by 0.8 m and a depth of 0.50…
A: option B is rhe correct option
Q: A hollow circular plate of 2 m external and 1 m internal diameter is immersed vertically in water…
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Q: If the gravity is 9.65 m/s² , find the weight in Ibf of a 3 Ibm object placed in that location.
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Q: The cross-sectional area of manometer (figure shown bele larger than the other, so
A: Given:
Q: A tank full of water is designed with ends in the shape of an isosceles triangle with height 20…
A: GivenA tank with ends in the shape of an isosceles triangleH=20mW=9m at the top
Q: A plate with sides in the form of a semicircular area of radius 2 meters is stored in a pool with a…
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Q: QUESTION 7 "A vertical rectangular plate with a width of 18 m and a height of 13 m is located 5 m…
A: Given Width, w = 18 m Height, h = 13 m Depth in…
Q: QUESTION 2 "The pressure in seawater where a submarine is sailing is measured to be 1400 kPa…
A: Let d be the depth of submarine.
Q: How far below the water surface should a vertical square 1.22 m on a side with two sides horizontal,…
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Q: A rectangular plane surface b = 4 m and d = 3 m lies in water such a way that its plane make an…
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Q: A triangular lamina is immersed vertically in water in such a way that its 6 m wide horizontal base…
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Q: 1. What is the relation do you find between the weights of the floating body and the weight of water…
A: NOTE:- As per our company guidelines we are supposed to answer only one question. Kindly repost…
Q: A tank full of water is designed with ends in the shape of an isosceles triangle with height 19…
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Q: A spherical submarine with radius of 4m has a mass such that it is neutral buoyant. it wants to move…
A: Consider the Free Body Diagram: Here,FB is buoyancy forceF is drag forceterminal velocity,v=0.3…
Q: A rectangular box of dimensions ( 6 x 3 x 4 m deep) is float in water if the specific gravity of the…
A: To find: The box is stable or not. Given: The specific gravity of wood is Sl=0.88. The dimension of…
Q: A circular plate of radius 2ft is lowered to a liquid (w=1000 lb/ft^3) so that its center is 4 ft…
A: R=2 ft since 1ft=.3048 m so R=2×.3048=.6096 mx=4 ftx=4×.3048=1.2192 mω=1000 lbft3g=32.174…
Q: 3 When a 20-N weight is placed on the end of the uniform loating wooden beam in Fig. P2.133, the…
A: Total wood volume= (2.7m)(0.10)(0.10)=0.027m3 The exposed distance, h=2.7tanθ…
Q: (a) Define the term centre of pressure for a hydrostatic force acting on a flat surface. By drawing…
A: Hydrostatic pressure is given as Pressure = height of the fluid column x density of fluid x…
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A: Front view of the plate:- Given data:-width at the top of the plate, b1=4ft.=1.2192mwidth at the…
Q: 1. A body is float and submerged in sea water (s.g. = 1.03) and has a weight of 641,750 kN. If the…
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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: Derive the expression for the hydrostatic force on a vertical plane surface?
A: Given: A Vertical plane surface is given which has area 'A' and gravitational acceleration ' g '
Q: Consider a homogeneous right circular cylinder of length L, radius R, and specific gravity SG,…
A: Given: The right circular cylinder of length L, radius R, and specific gravity SG, floating in the…
Q: A tank full of water is designed with ends in the shape of an isosceles triangle with height 19…
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Q: A circular plate of diameter 3 m is immersed in water in such a way that its least and greatest…
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Q: If the object below has a uniform mass distribution,a=2m,b=4m and c= 8m,find the center of gravity…
A: The free-body diagram of the structure is given as,
Q: Figure Q4a shows a water reservoir with a 20 m wide rectangular gate that is hinged at point A and…
A: Given:Width of the rectangular gate, w=20 mDepth of the water, H=10 mPosition of hinged A from the…
Q: Q4:Calculate density of a Body that floats in water, when a floating body is 73% submerged in water.
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Q: 02: A square (2.75m x 2.75m) lies in a vertical plane. Calculate the distance between the center of…
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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: An open vessel of water accelerates downward a 35-degree plane at 7 ft/s2. What is the angle in…
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Q: A hallow cylinder 1 m in diameter and 2m high weighs 3825 N. How many kN of lead weighing 110 kN/m^3…
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Q: A sphere of R radius is immersed in a fluid with its center at a depth h The vertical force on the…
A: Given data: - The radius of the sphere is R.
Q: A square plate having one of its side equal to 3m is vertically immersed in water. The equivalent…
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Q: A block of wood is 30 cm log and has a square vertical section 15 cm on the edge. For it to float in…
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Q: Calculate the depth of the center of pressure for vertical rectangular plate having a height h =…
A: Depth of the center of gravity is x=12 ft+5 ft=17 ft Area of the plate is A=bh Moment of inertia…
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- A circular plate of radius 2ft is lowered to a liquid (w=1000 lb/ft^3) so that its center is 4 ft below the surface. Find the force on the lower half of the plate.A solid block, of specifi c gravity 0.9, fl oats such that75 percent of its volume is in water and 25 percent of itsvolume is in fl uid X , which is layered above the water.What is the specifi c gravity of fl uid X ?A cube of steel 0.3 m on each side floats in mercury. Using specific gravities of steel and mercury of 7.8 and 13.6, respectively, find the submerged depth in the cube
- A hollow circular plate of 2 m external diameter and 1 m internal daimeter is immersed vertically inwater such that the center of the plate is 4 m deep from water surface. Find the total force in kN on the plate.What is the resultant force on one side of a 25 cm diameter vertical circular plate standing at the bottom of 3m pool of water?In Fig. , a one-quadrant spherical shell of radius R issubmerged in liquid of specifi c weight γ and depth h >R.Find an analytic expression for the resultant hydrostaticforce, and its line of action, on the shell surface.
- A crane barge 20 m long, 8 meters wide and 2 meters high loaded at its center with a road roller weighing 100 kg, floats on fresh water with a draft of 1.20 meters (draft is the submerged height of the barge) and has its center of gravity located along its vertical axis at a point 1.5 meters above its bottom. Determine the following: a.) Weight of the barge in kg. b.) Center of buoyancy and the metacentric height from the bottom of the barge. Is the barge stable?A semicircular plate of radius 5ft rests vertically on its diameter at the bottom of a pool filled with water to a depth of6ft. Assume that the water’s weight density is62.4lb/ft3.•Find the force exerted by the water against on side of the plate.A ferry boat carrying cars can be modeled to be rectangular with width = 35 ft and length = 367 ft. There are 146 cars whose average weight is 3278 lb per car loaded in the ferry. How much farther will it sink into the water in inches?
- a vertical cylindrical tank 4.82 m. in diameter and 6.87 m. high is full of water. if the tank is to be rotated about its vertical axis, what will be the required angular velocity (in rpm) so that there is no water within 0.6 m. fom the center of the bottom of the tank.A vertical semi-circular area of radius O.5 m is submerged in a liquid with its diameter in the liquid surface. a.) How far is the center of pressure from the liquid surface? b.) How far is the center of pressure from the center of gravity?Approximate the iceberg as a perfect cylinder of uniform density, If the iceberg has a diameter of 3 meters and a length of 1.9 meters find the location of the metacenter as measured from the bottom of the iceberg. Take the density of sea water to be 1030 kg/m3 and the density of the ice to be 920 kg/m3.