A vessel is in the form of an inverted regular square pyramid of altitude 9.87 in. and base edge 6.27 in. The depth of the water it contains is 6 in. a.    How much will the surface rise when 1 pt. of  water is added? ( 1 gal.=231 cu.in.) b.    Find the wetted surface when the depth of water is 9.23 in.?

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: The rectangular panel, which is 4 m wide, 3 m high block the end of a 3 m deep water channel. The is…

A: Given, width of rectangular panel, w=4m height of rectangular panel, h=3m depth of the rectangular…

Q: A barge is 15 ft wide and 40 ft long and fl oats with a draftof 4 ft. It is piled so high with…

A: Given data as per question Width of barge = 15 ft Length of barge= 40 ft Draft = 4ft let M is…

Q: A conical tank having a radius of the base equal to 0.27 m and a height of 0.8 m. The cone is laid…

A:

Q: A rectangular pontoon has a mass of 240 metric tons and a total length of 18 m. The centre of…

A: Mass of pontoon, m=240 metric tonnes                                 =240×1000=240000 kg Density of…

Q: QUESTION 2 Calculate the difference between the free surface SG=0.90 1 m Water Figure 2 0.4 m Ah ++

A: To find: The difference between the free surface . Given: The density of water is ρ=1000 kgm3. The…

Q: The L-shaped gate ABC shown in figure is 2 m wide and hinged at point B. Compute the water depth h…

A:

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

A: Drawing the semicircular section as shown below, Calculate the area of an outer and inner…

Q: Find the horizontal pressure acting at the face of the at 30ft depth with a total depth of 40ft.

A:

Q: Convert the following. 1. 2 tons to lbm  2. 347 KN-m to kip-ft

A:

Q: B3. A rectangular plate of width 45 mm, depth =65 mm is vertically placed in water in such a way…

A: Solution is given below.

Q: If the total ocean bottom depth is 5500 ft and the first layer depth is 13000 ft and the second…

A: Surface temp=60°Fsurface pressure=14.7psi

Q: Q.6. A quarter circle and vertical gate ABC of (r 2m) radius and (1m) width shown in Fig. Find the…

A:

Q: For the cross-section shown below, the centroid value from the top surface in inches is (. 0.5 in.-3…

A: Given that ,  A1 is the area of most upper part having length (3+0.5+0.5=4) in and thickness 0.5…

Q: A rectangular sluice gate is situated on the vertical wall of lock. The vertical side of the sluice…

A: A rectangular sluice gate is known to be located on the vertical wall of the lock.The sluice's…

Q: Find the mass of a plate in the form of right triangle with legs a and b and thickness c, if the…

A:

Q: The contractor ran out of gunite mixture and fi nished thedeep corner of a 5-m-wide swimming pool…

A: Assumptions Density of water 1000 kg/m3 Net vertical force can be determined as

Q: 1. Gate AB in Fig. is 6 m wide into the paper, hinged at A, and restrained by a stop at B. The water…

A:

Q: 1.. A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which…

A:

Q: A vertical bulkhead is 2 metres wide and 3.7 metres high. It has fresh water on one side to a depth…

A: Draw sketch of door with forces on it

Q: Curved panel BC shown in the figure is a 60 arc, perpendicular to the bottom at C. If the panel is 5…

A: Given data: Radius r=3 m Angle θ=60° wide w=5 m

Q: The base of a rectangular vessel measures  10cm x 18cm.   water is poured in to a depth  of 4cm ,…

A:

Q: The can in Fig.  fl oats in the position shown. Whatis its weight in N?

A: Given Submerged height = 8 cm Floated height = 3 cm Specific weight of water = 9790 N/m3 Diameter of…

Q: A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which measures 20…

A: Calculate the force of buoyancy experienced by the timberFb,t. Fb,t=ρgVsubmerged=1000 kg/m3×9.81…

Q: [Stability] A 10-cm by 10-cm wood (sg = 0.65) with a length of 2 m is placed in water. Determine the…

A: Given data  cross-section dimension of wood is 10 cm*10cm the specific gravity of wood (S.G) = 0.65…

Q: Gate AB in Fig.  is 5 ft wide into the paper, hinged atA , and restrained by a stop at B . The water…

A: Given Data: Depth of water is h =9.5 ft. The width of gate is b = 5 ft. The depth of gate is h = 4…

Q: Q1:- A steel cylinder floats on water, find the relative density of cylinder if the depth of…

A: Given data: The density of the of water is ρ=1000 kgm3 The depth of submergence is h=70 mm=0.07 m…

Q: A rectangular body 5 m long, 3m wide, 1.2 m height is immersed to a depth of 0.8 m in water. Find…

A: Given data,l=5mw=3md=1.2md1=Depth immersed-0.8m

Q: A vertical bulk head is 2 meters wide and 3.7 meters high. It has fresh water on one side to a depth…

A: Assuming the door separates two fluids and the hinge of the door is at bottom. Assuming see water…

Q: The width of the rectangular gate of AB (Figure 5), Ball joint 4 m which is hinged from the point of…

A: m=1228 kN

Q: A trough is filled with a liquid of density 840 kg/m3 . Theends of the trough are equilateral…

A: Let us draw the trough as shown below. Generally, In an equilateral triangle a perpendicular from a…

Q: 8. The sides of a triangular area measure 2 m, 3 m, and 3 m respectively. Calculate the force of…

A:

Q: Gate AB in the Figure is 6 ft wide into the paper, hinged at A, and restrained by a stop at B.…

A: Given, Gate AB is 6ft wide into the paper (w=6ft) Gate AB is hinged at A Gate AB is restrained by a…

Q: A uniform body of size 4 m long x 2 m wide and 1 m deep floats in water. Determine the metacentric…

A: Given data: d=1 mA=4×2 m2 Need to determine the metacentric height.

Q: Problem 2 Hinge A stop-block on the edge of the gate at B will break whenever the force reaches…

A:

Q: The face of a dam adjacent to the water has the shape of an isosceles trapezoid of altitude 20 m,…

A:

Q: 4. A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which measures…

A:

Q: You have the thin walled pressure vessel shown. Given

A: Given that ,  Inner radius Ri=3.00ftWall thickness t=0.25in =0.020833 ft Length L=10 ft

Q: 3 m

A: Given that, Density of the plate, ρ=800 kg/m3Length of plank, l=3 m, Drawing the free body diagram…

Q: The sides of a triangular area measure 2 m, 3 m, and 3 m, respectively. Calculate the force of water…

A:

Q: B3. A rectangular plate of width 45 mm, depth =60 mm is vertically placed in water in such a way…

A:

Q: 2.154 A very deep 18-cm-diameter can has 12 cm of water, overlaid with 10 cm of SAE 30 oil. It is…

A:

Q: Problem 2 Hinge A stop-block on the edge of the gate at B will break whenever the force reaches…

A:

Q: 4. Find the force on one side of a parabolic plane segment of base 8 ft. and altitude 4 ft. when the…

A:

Q: The Figure below shows a dam 30.5 m long that retains 8 m of fresh water and is inclined at an angle…

A:

Q: Compute the pressure at depth g 5.33 1m from free 2 wface of water.

A:

Q: find the center of gravity of a semicircular section having inner and outer diameter of 200mm and…

A: Given,  Inner diameter of section = d1 = 160 mm Outer diameter of section = d2 = 200 mm   Hollow…

Q: A dam consists of a vertical concrete wall 8 ft high. When the water in front of the wall is 6 ft…

A: given,  height of the Dam ,- 8ft (H) height of the water level -6ft (h) Now,           Let the…

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.