Hydrogen gas has a specific gravity of 0.0685. What is its specific weight? B. 672 N/m3 D. 822 N/m3 A. 0.822 N/m3 C. 0.672 N/m3

Q: 10 N Kilograms (kg)

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Q: A solid sphere (diameter 6 mm) is rising through oil (mass density 900 kg/m³, dynamic viscosity 0.7…

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Q: A solid sphere (diameter 6 mm) is rising through oil (mass density 900 kg/m³, dynamic viscosity 0.7…

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Q: The specific weight of an object is 2230 N/m3. Compute its specific volume.

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Q: A blimp is filled with helium (0.18 kg/m³). If the blimp itself weighs 500 kg and the design maximum…

A: = 1.22 kg/m3 V = 100 m3

Q: To determine the density of a liquid experimentally in a laboratory, you have 0.078 kg empty…

A: Given data, Mass of graduated cylinder = 0.078 kg Mass of cylinder + liquid = 0.2755 kg Volume of…

Q: for

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Q: A steel rod, which is free to move, has a length of 200 mm and a diameter of 20 mm at a temperature…

A: Given:- The original length of the steel rod = 200 mm  The diameter of the rod = 20 mm The…

Q: The density of a certain type of jet fuel is 820 kg/m³. Determine (a) its specific gravity and (b)…

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Q: (10%) A system consists of two particles of rest masses of m₁ = 15 kg, ma = 19 kg. They are moving…

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

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Q: The density of a certain type of jet fuel is 687 kg/m³. Determine (a) its specific gravity and (b)…

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Q: density of metallic body which

A: To find : Density of metallic body.

Q: A liquid has a specific weight of 41.5 lbs/ft3. How much will a cylinder that measures 18” tall and…

A: The specific weight of liquid = 41.5 lbs/ft3 Height of cylinder = 18" = 1.5 ft Diameter of cylinder…

Q: A reservoir of glycerin (glyc) has a mass of 1200 kg and a volume of 0.952 m³. Find the glycerin's…

A: Given :Mass of glycerin, m=1200 kgVolume of glycerin, V=0.952 m3

Q: A cylindrical container with a diameter of 1.0 m and a height of 2.0 m weighs 294N. If the container…

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Q: The angular acceleration of a device which is rotating about a fixed axis is given by a = -5zw?,…

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Q: A reservoir of glycerin (glyc) has a mass of 1200 kg and a volume of 0.952 m³. Find the glycerin's…

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Q: Mass of this luid (kg) is Density (kg/L) of fluid is

A: Given data :-   Volume of fluid (V) = A liter  Weighs of fluid (W) = B N  Gravitational acceleration…

Q: A solid sphere (diameter 8 mm) is rising through oil (mass density 1000 kg/m³, dynamic viscosity 0.8…

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Q: The machine element shown is fabricated from a certain metal. Determine the mass moment of inertia…

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

A: The given data is as follows: Initial volume of O2=0.03 m3Temperature of O2 gas=220 FInitial…

Q: This is the ratio of the weight of an object to the weight of an equal volume of water at standard…

A: Density of defined as mass of an object per unit volume. Unit weight is defined as weight of an…

Q: Solve the density of liquid ethanol at 180°C and 200 bar.

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Q: An airplane has a half-wingspan of 31 m. Determine the change in length of the aluminum alloy [x =…

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Q: An object float in a liquid where 2/3 of the object in the liquid. If the density of the object is…

A: Given data: The part of the object in liquid = 2/3 Density of object, do=0.6 gr cm3 Density of…

Q: Find the mass of ball Potential energy=200 J height=2 m Acceleration due to gravity=10 m/s2

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Q: A tank contains Carbon Tetrachloride which has a mass of 853 g and a total volume of 0.0011 m^3.…

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Q: The viscosity of a certain fluid is 2 × 10-4 poise. its viscosity in both (a) Sl and (b) BG…

A: Given : viscosity of a certain fluid = 2 × 10-4 poise. Required : viscosity in both (a) Sl and (b)…

Q: A 325 L of carbon tetrachloride weighs 4905N. What is its unit weight in kn/m3. What is its specific…

A: Given data :-  Volume of Carbon tetrachloride (V) = 325 L  V = 0.325 m3  And  Weighs of Carbon…

Q: A tank of carbon tetrachloride has a mass of 784 kg and a volume of 0.481 m3. What is its specific…

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Q: Compute repeat unit molecular weight for the polytetrafluoroethylene. Take Atomic weight of Carbon…

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Q: What volume of mercury would have a mass of 5.30 kN? Provide answer in litres, to the nearest 10th.

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Q: Calculate the pressure on 1.00 lb mol of Nitrogen gas ,N2, contained in a 100 ft^3 container at 70…

A: Given: Moles of Nitrogen gas is 1.00. Volume of container is 100 ft3. The temperature is 70°F.

Q: 2. Find the mass of a hemispherical aluminum container whose outer and inner radii are 16 cm and 14…

A: Given data: Outer radius of hemisphere=16 cm Inner radius of hemisphere=14 cm Density of…

Q: For gases under certain conditions, there is a relationship between the pressure of the gas, its…

A: As , PV=mRTP=Pa=Nm2 =kgm-s2V=m3 , m=kgT=k

FEA for Dynamic Problems

Finite element analysis or FEA is a computational tool that evaluates the approximate solution for a particular engineering problem. The tools provided by FEA help to evaluate the solutions of partial differential equations (PDEs) computationally following a numerical approach. Solutions of the PDEs can also be performed by following traditional algebraic approaches, but when the problem gets towards the complex side, it becomes very tedious and almost impossible to arrive at the solutions. In such cases, the FEA fulfills the purpose by evaluating the equations following multiple time steps and iterations. The more the time steps and iterations, the more accurate the solution. The solution plotted by FEA analysis and mathematical approaches varies asymptotically.