A rectangular boat going from saltwater to freshwater sinks7.98 cm and after burning 72,730 kg of coal rises up to by 15.24cm. Find the original draft in meters of the boat in seawater.

Q: A centrifugal pump running at 500 rpm and at its maximum efficiency is delivering a head of 30m at a…

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Q: In an ore-mixing operation, a bucket full of ore is suspended from a travelling crane which moves…

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Q: determine the specific weight density and specific gravity if a liquid thar occupies vol.if 200l and…

A: Mass of the liquid M =178 Kg Weight of that particular liquid will be W = Mg = 178 x 9.81 =1746.18 N…

Q: 2.15 The tire of an airplane is inflated at sea level to 410 KN/m2 Assuming the tire does not…

A: at sea level standard atmosphere pressure p1atm=101.325 kPa,  T1=150c=2880k tyre pressure…

Q: A volume of 0.03 m' of O, mi larally at 220 F and pressure 4 bar is compressed reversibly at…

A: Given data- Volume V1=0.3 m3temperature T1=220+273=493 Kpressure P1=4 bar=400 kPaV2=0.6 m3molar mass…

Q: Explain how to locate contour lines by interpolation. Explain each

A: Contour lines by interpolation:

Q: Figure 2 shows an assembly made of a steel tube of internal and external diameter of 20 mm and 30 mm…

A: Tension is the quantity of force in which the amount of loading comes in the opposite direction. the…

Q: Convert a  pressure head of 10 m water column to kerosene of specific gravity equal to 0.8 and to…

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Q: closed cylindrical storage tank with a diameter of 3 m and a height of 2.1 m is intended to store 1m…

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Q: Given A horizontal pipe carries oil with a specific gravity of 0.90. If two pressure gages along the…

A: To solve this question we will use the equation of Bernoulli. And then with the help of this…

Q: A pump handling a liquid raises its pressure from 1 bar to 30 bar. Take the density of the liquid as…

A: Given- Pressure= 1 bar increases to 30 bar, Density of liquid = 990 kg/m3,

Q: Solve for axial force in member CF, DE, AB, HI, EF, and BC Solve for shear force in member GH, DE,…

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Q: uare section breeching and find its dimensions. Sea level, and density of the flue gas-coal fired =…

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Q: Calculate the approximate viscosity of oil. 0.6x0.6 m sauare plate W 15kgr 13 5 12 -0.12 cm oil film…

A: Introduction : The viscosity of oil is the ease with which it pours at a given temperature. Thin…

Q: A gasoline engine is an internal combustion engine that requires fuel for its combustion and…

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Q: ll of oil that has a density of 900 kg/m3. Find the work W required to pump the oil out of the…

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Q: A hollow cylinder 1.0 m in diameter and 2.8 m long weighs 3.84 kN Determine the weight of lead…

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Q: Water having kinematic viscosity of 0.01 stoke flows at a velocity of 2 m/s in a pipe of 15 cm…

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Q: Solid homogeneous cylinders 540 mm high and 210 mm in diameter are supported by a flat conveyor belt…

A: The dimensions of a solid homogenous cylinder Height, h = 540mmDiameter, D = 210mmThe velocity of…

Q: is above the water surface. How much seawater must the submarine take on board to become neutrally…

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Q: a hollow cylinder 1.53-m. in diameter and weighs 3882 Newton. lead weighing 116 kN/cu.m will be…

A: Weight of displaced water=weight of object  Specific weight of water x displaced volume of water=…

Q: Explain Field permeability tests.

A: Field test of Permeability: There are lots of field test of permeability some of them are mentioned…

Q: Convert 800mm of a certain liquid with sg=1.25 to a)oil of specific gravity equal to 0.80 and b)…

A: Given Data: Head of certain liquid= 800 mm Specific Gravity of the liquid, Sg=1.25 Specific Gravity…

Q: A family of four spends the summer vacation in Britania Group of Islands. They ride on a pump boat,…

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Q: 3-98 The hull of a ba bo total mass of the boat how much load this boa

A: Given Volume = 180m3 Weight of boat = 8560 kg Load(W) =?

Q: 88 A machine lifts an object of weight Wat constant speed through a vertical distance h. The…

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Q: A family of four spends the summer vacation in Britania Group of Islands. They ride on a pump boat,…

A:

Q: A flocculation tank contains 1800 m³ of water, which is mixed using paddles at an average velocity…

A: Given- Volume of water = 1800 m3 G=100/s Dynamic viscosity- μ=0.798×10-3 N-s/m2 It is needed to find…

Q: A rectangular barge 200,000 kg, 14 meters long, 8 meters wide and 4.5 meters deep will be used to…

A: Given data:-   rectangular barge =200,000 kg   length of barge (L) = 14 m   width of barge (W)= 8…

Q: 3 A flocculation tank contains 1800 m³ of water, which is mixed using paddles at an average velocity…

A: Given data: Volume, V=180 m3 Velocity gradient, G=100s Viscosity, μ=0.798×10-3 Nsm2

Q: A wooden log (specific gravity 0.75) floats in the ocean (specific gravity 1.025). What percent of…

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Q: Water is transported through a pipe over a distance of 500m. The flowrate is 0.03 m³/s and the…

A: Given:- Length of pipe=500 mFlowrate, Q=0.03 m3/sPressure drop=25 kPaDensity of water, ρw=997.1…

Q: Water having kinematic viscosity of 0.01 stoke, flows at a velocity of 2 m/s in a pipe of 15 cm…

A: Kinematic viscosity water = 0.01 stokeFlow velocity = 2 m/secdiameter of pipe = 15 cmKinematic…

Q: A tank contains 13 kg of CO₂ at 20°C and 1.96 MPa. Take R=189 m2/(s2 .K). Estimate the volume of the…

A: PV=nRT R= 189 m2/(s2.K) Temperature (T)= 20°C= 293.15 K P= 1.96 MPa= 1960000 N/m2 V=? m3 1 mole of…

Q: A child playing in the pool is using a cylindrical can as a boat for his toy soldiers. The can…

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Q: A flocculation tank contains 1800 m³ of water, which is mixed using paddles at an average velocity…

A: Given data- volume V=1800 m3,velocity gradient G=100/s,dynamic viscosity μ=0.798×10-3 Ns/m2, To…

Friction

Friction is defined as the force that prevents any solid surface, any layer of fluid, or any kind of element or material from sliding.