A 30-ton, 4-m-diameter hemispherical dome on a level surface is filled with water. Someone claims that he can lift this dome by making use of Pascal’s law by attaching a long tube to the top and filling it with water. Determine the required height of water in the tube to lift the dome. Disregard the weight of the tube and the water in it.

Q: A U-tube mercury manometer in communication with the 3-m radius spherical storage tank reads h = 1.0…

A: Given that, Reading of U-tube manometer, h=1 m,Atmospheric pressure, Patm=101 kPa,Density of…

Q: Water is stored in a tank with an inclined panel AB whose dimensions are 2m long by 1.6m wide. The…

A: Part A) Write the expression for the gauge pressure at point B using the monometric equation.

Q: (b) A cone is placed in a water tank as shown in Figure Q3 (b). If the mass of the cone is 1.1 kg,…

A: According to the problem, the cone has a diameter of 40 cm and a height of 20 cm. Use the standard…

Q: A multifluid container is connected to a U-tube, as shown in the figure. For the given specific…

A:

Q: A glass tube of intemal diameter 3 mm is immersed in mercury. The angle of contact of mercury with…

A: Given that, d=3 mm=3×10-3 mσ=0.48 N/m

Q: ing oil (SG=0.90) with its top surface open to the atmosphere is shown below. determine the…

A: Given:SG=0.90d=4 mw=2 mR=1.5 m

Q: above the top of the open end. If the pressure measured by a gage 40 cm below the op

A: GivenTemeprature =50oF=10oCPressure P==0.60 psi =4136.85 PaHeight =40 cm=0.4 m

Q: A square lamina (each side equal to 2m) is submerged vertically in water such that the upper edge of…

A: Given Data

Q: the bottomless conical container shown is on a table. The edges of the container are tightly fitted…

A: The height of the cone is .The weight of container is

Q: An open-topped rectangular metal boat containing sand as a ballast floats on water. The boat has a…

A: Note: As per policy,  we can solve the first question from the multiple questions. Please resubmit…

Q: A 10 m x 15 m rectangular plate is submerged in water at 6 m. The plate is inclined at 35deg with…

A: Given data:

Q: (b) A cone is placed in a water tank as shown in Figure 3 (b). If the mass of the cone is 1.1 kg,…

A:

Q: Five cylindrical tank having a 2-meter diameter and 3- meter height contains different liquids.…

A:

Q: A 4-ft by 3-ft massless rectangular gate is used to close the end of the water tank shown in the…

A: Given Data The dimensions of the rectangular gate is:D=4ft×3ft The attached weight is:Wa=200 lb The…

Q: Find the work done in pumping gasoline that weighs 42 pounds per cubic foot. A cylindrical gasoline…

A: To determine:Work done

Q: The volume and average density of an irregularly shaped object are to be measured using a spring…

A:

Q: Isaiah measured the absolute pressure in water at a depth of 144 m to be 157 kPa. Now, he ask you to…

A:

Q: 1. Consider a conic reservoir of unit depth that is initially filled with water at the height of h =…

A:

Q: ВЗ. A circular plate of diameter 3 m is vertically placed in water in such a way that the centre of…

A:

Q: A rectangular plane surface b = 4 m and d = 3 m lies in water such a way that its plane make an…

A:

Q: 15. The U-tube in the figure below has a 1-cm ID and contains mercury as shown. If 20 cm³ of water…

A:

Q: When a 2-mm-diameter tube is inserted into a liquid in an open tank, the liquid is observed to rise…

A:

Q: A beaker of circular cross section of radius 8 cm is filled with mercury up to a height of 6 cm.…

A: Data given-  r = 8 cm = 0.08 m  h = 6cm = 0.06 m Filled with hg  Atmospheric P = 105 N/m2  Density…

Q: b- The right limb of a simple U tube manometer containing mercury is open to the atmosphere while…

A:

Q: A water tank exerts a pressure of 100kPa at its base when filled with 50 litres of water. If another…

A:

Q: Determine the vertical force applied by water on the container.

A: The pressure applied by the water on the bottom of the container, The area of the bottom surface of…

Q: 4. A sliding gate of height 14mand width 28lies in vertical plane that weighs 25AN. Determine the…

A: Given: Height of the gate→h=1.4 m Width of the gate→b=2.8 m And wieght of the plate→W=25 KN because…

Q: A balloon with neglible mass is inflated with helium . The balloon is connected to a 20N cube via a…

A: Weight of the cube, Wcube= 20 N Air density, ρair= 1.16 kg/m3 Helium density, ρhelium= 0.16 kg/m3…

Q: (b) Consider two identical water tanks (20 m x 10 m x 10 m) filled with water. The depth of water in…

A: given; ⇒identical dimension of two tank =(20m*10m*10m)⇒depth of first tank (w1)=8m⇒depth of water in…