[P1] Draw the free body digrams for the bodies shown below. In each case, neglect the mass of the bodies.

Q: Q2/ If 70% of body weight is distributed below the superior surface of the L5 intervertebral disc…

A: Given:-m=90 kgSurface area, A=25 cm270% weight is distributedTo find:-Pressure exerted on the disc,…

Q: The Weight of the Space Station The International Space Station operates at an altitude of 350 km.…

A: The mass of the space station is given by - m= Fggm=4.22×1069.81m=430173.3 kg

Q: Define the cylinder force when the K = 550 kg and the weight of the boom is 25 kg. position of…

A: The force in the cylinder is 25234.224 N.

Q: A young girl found two spheres (1.1 m in diameter each), weighing 6 kN and 14 kN, respectively. She…

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Q: 4. The figure shows two cylinders of diameter D and 2D, connected to each other and containing an…

A: PRESSURE AT A=PRESSURE AT B Pa=Pb W2/A2=W1/A1      (1) where, A2=(2D)2π/4 A1=(D)2π/4

Q: A tie is used to suspend an object, which is later completely immersed in a bowl of water. object…

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Q: Q2) The car carries an open container of water as shown in Fig.land moves with a constant…

A: Consider the diagram shown below for the tank under acceleration.

Q: 6. Derive the mass equivalent of the system shown.

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Q: In combustion systems that burn hydrocarbon fuels, the carbon dioxide gas that is produced…

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Q: Calculate equivalent stiffness and equivalent mass of the following system k 2k m, J

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Q: If the object below has a uniform mass distribution, a=5 m , b = 10 m and c = 20 m, find the centre…

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Q: Q#1: What are the conditions of equilibrium for floating and submerged bodies

A: A submerged or floting body is stable if it comes back to it's original position after given a…

Q: FIGURE BELOW shows a scale constructed using the 10 kg mass of cylinder, the 2 kg pan P, and the…

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Q: Calculate T1, T, and T3 . 55° T1 T2 15° T3 50 kg

A: Given, m = 50 kg

Q: (a) Find the buoyant force acting on the balloon, assuming the density of air is 1.29 kg/m3.  kN…

A: The radius of the spherical weather balloon r=3.10 m The total mass of the balloon m=22.0 kg The…

Q: 2. Calculate the density and specific weight of nitrogen at an absolute pressure of 1 MPa and a…

A: Given data Absolute pressure (P) = 1 MPa = 1000 k Pa Temperature (T) =40 °C =313 K R=297 J/kg K

Q: a)Determine the diameter of the lighter sphere in meters. b) Determine the tension in the rope in…

A: Weight of heavier sphere = 12000 N. Diameter of heavier sphere = 1.2 m. Weight of lighter sphere =…

Q: Approximate the iceberg as a perfect cylinder of uniform density,  If the iceberg has a diameter of…

A: Let B be the point on the cube of the centroid of the displaced fluid Just above that let G be the…

Q: Q1: To accommodate the rise and fall of th tide, a walkway from a pier to a float is supported by…

A: mass m = 300 kg Find the tension T and the force under the roller at A

Q: Ru: Calculate the magnitude 4 direation of force exerted on the three-quarter cylinder (ABCD), shown…

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Q: force Plt) acting on the Piston Causes Crankshaft AB to srotate • The mass per unit length of each…

A: Obliquity ratio,lr=N OE=r cos θBE=l cos βNsinβ=sinθ   x=OC-OBx=x+l-r cosθ+l cosβx=r1+lr-cosθ-l…

Q: A mobile crane has a 25 ft long boom (OA). The center of gravity (G1) of the boom is located at its…

A: Draw the F.B.D of the truck.

Q: Based on the newton's second low of motion, the mass is the force applied on a system Ture O False O

A: Given Statement:- Based on the newton's second low of motion, the mass is the force applied on a…

Q: Equilibrium is reached as shown in the figure. Calculate the density of the unknown liquid in terms…

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Q: Calculate its mass ratio R, payload ratio P,

A: Mass Ratio, R = Final MassInitial Mass=m1m0=200002500=8 Payload Ratio, P = Payload MassInitial Mass

Q: Caleulate the magnitude 4 direction of fore exerted on the three-quarter cylinder (ABCD), shown in…

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Q: A uniform bar with mass M = 3.25 kilograms is shown in the diagram. hlo required to keep the

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Q: Find the force P needed to hold the 10-m-long cylindrical object in position as shown in figure.

A: Find the force applied by water on the cylinder: The force applied on the cylinder by water will…

Q: In celebration of the end of term, see the symmetric wine glass of 300 g mass, as shown below. Note…

A: Consider first case: Draw the free body diagram of the glass:   Consider the equilibrium of…

Q: Two spheres, one heavier and weighing12000 N and of diameter 1.2 m and the other lighter and…

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Q: Calculate the maximum height h at which the negligible mass dam will not open yet. The liquid is…

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Q: QUESTION 3 3.1 A rectangular pontoon has a mass of 120 x 103 kg and floats in sea water, se figure…

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Q: A scale is constructed using the 10-kg mass, the 2.8-kg pan P, and the pulley and cord arrangement.…

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Q: Assume for the moment that air consists of 80.00% nitrogen and 20.00% oxygen by volume. Use these…

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Q: To test the validity of aerodynamic assumptions made in the design of the aircraft, its model is…

A: Write the expression of the moment of the lift about point P. Write the expression of the moment of…

Q: 3. A fine (thin) ring with a radius 50 mm is being pulled from the surface of water. If the ring has…

A: Given Data The radius of the ring is: r=50 mm=0.05 m Mass of the ring is: m=0.1 g=1×10-4 kg The…

Q: A block of iron of density 2200 kg/m3 is fully immersed in water as shown in figure 2. Given the…

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Q: The system in ° C, if the velo a length of the m is considere V CO

A: given:v2=1.2m/s

Q: Referring to the figure, a cylindrical column of height equals 5 800 cm has a 115 cm radius. It…

A: As per Bartleby expert guidelines we are supposed to answer only the first three parts of the…

Q: Find the horizontal force , P required to turn the wheel weighing 500 over the block 10cm high if…

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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: total external force on the Batwing (including its weight) at t = 6 s?

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Q: Assume that the proportions of a 85-kg person are the same as those in the table below. Calculate…

A: Solution.

Q: Calculate the mass m of a body that weighs 600 lb at the surface of the earth .

A: Weight of the body W=600 lb

Q: Two spheres, each 1.20 m in diameter, weighs 4kN and 12kN respectively. They are connected with a…

A: Diameter of sphere, d = 1.2 m Weight of first sphere, W1 = 4kN Weight of second sphere, W2= 12 kN

Q: Q3. With help of drawings, explain how a weight of a ship can be calculated by Archimede's principle…

A: the calculation for the weight of a ship-

Q: The plastic block shown below measures I.5 m xl.S m x(.7 m and has a specific gravity of 0.38. The…

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Q: Air in the accompanying piston-cylinder device is in equilibrium at 190 oC.The mass of the hanging…

A: Draw the figure.