-1.125 in.- 0.5 in. 1.00 in. 0.40 in. -0.75 in:> -1.80 in.-

Q: C 5 сm

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Q: A vertical circular gate ABC is 4 m in diameter and is hinged at B, the middle of the gate. When h =…

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Q: A rectangular scow 1 m long, 7.2 m wide and 2.4 m high has its center of gravity 1.5 m above the…

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Q: The three legs of a small glass-topped table are equally spaced and are made of steel tubing, which…

A: Handwriting.jpg

Q: 9. Resolve the weight Winto components parallel and perpendicular to the inclined plane. 25° W = 175…

A: We have to determine horizontal and vertical components

Q: speed of rotation of table so that one-third of the area of the bottom of cylinder gets exposed. At…

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Q: Use g = 9.81m/s2 and specific weight of water 9.81kN/m3. A solid %3D cylindrical pine (SG=0.5) spar…

A: The buoyant force acts through the centre of buoyancy, which is the centre point of the mass below…

Q: If a 9-kg steel plate is attached to one end of a 0.1 m x 0.3 m x 1.20 m wooden pole, what is the…

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Q: The aluminum shade for a small high-intensity lamp has a uniform thickness of 1 mm. Knowing that the…

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Q: In the given beam, determine the following: 60 Ib/ft 120 Ib 20 Ib/ft 3ft 6 ft 6 ft The horizontal…

A: When a push or pull act on the object, then it has the tendecy to change the the state of the object…

Q: 8 &N 25 kN m 5 KN Fig (1)

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Q: A swimming pool has a width of 4m and a side profile as shown. Determine the  a. horizontal…

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Q: 500 N/m 1.5b- - 2 m – 2 m

A: A beam is defined as a structural member subjected to transverse shear load during its…

Q: A flat-belt idler pully is molded from polycarbonate and has a bronze bushing.  Knowing that the…

A: Given:Density of polycarbonate=1250 kg/m3Density of bronze=8800 kg/m3

Q: 2 (1, 1) m A

A: GivenF→=-2xyi→-3y2j→displacment vector 1-2d→=xi→+yj→

Q: A scratch awl has a plastic handle and a steel blade and shank. Knowing that the density of plastic…

A: Given data: ρp= Density of plastic = 1030 kg/m3 ρs = density of steel = 7860 kg/m3   Drawing the…

Q: 50 200 75 A pneumatic cylinder pivoted at F operates the lever AB of the toggle clamp, which clamps…

A: The force exerted by piston at B, FB=PA=Pπ4d2=400π40.052=0.785 kN   On taking moment about A,…

Q: 40 kN 50 kN Sp 50 kN/m A 2 m 1 m 3 m 2 m 2 m

A: The internal efforts on a beam is all the internal forces developed in the beam. These forces are…

Q: A concrete column has a diameter of 350 mm and a length of 2 m. If the density (mass/volume) of…

A: Given that→D=350mm=0.35 m                   L=2 m                  Sdensity=2.45x103 kg/m3

Q: 2 m 1.5 m 3 m- -2 m B

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Q: shead fooce diagsam 15 KN 4-5 m 1-5m 1.5 m

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Q: Three brass plates are brazed to a steel pipe to form the flagpole base shown. Knowing that the pipe…

A: Given data, pipe has a wall thickness of 8 mm , Brass plate is 6 mm thick, Densities of brass =8470…

Q: 23. The vertical force (Fz) needed to hold the flange in place as shown -FAz + P1A1 – p2A2 cos 30 –…

A: Given Fluid is flowing from section 1 to 2 in a control volume Forces acting on the control volume…

Q: The escutcheon (a decorative plate placed on a pipe where the pipe exits from a wall) shown is cast…

A: Consider the diagram shown below for the cross-section of the given object.

Q: Q//ron cube immersed in water Totel surface area 36 m tinds the buoyane force f the cubdD

A: Given data Surface area of cube = 36 m2

Q: The outside diameter of a pulley is 0.8 m, and the cross section of its rim is as shown. Knowing…

A: Given data as per question Outer dia of pulley =0.8 mDensity of steel =7.85×103 kgm3NowArea of…

Q: Determine the force in cored AB 30° A В 800 lb/ft -15 ft- -15 ft Your answer

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Q: The cross section of the rim of an iron flywheel (S+3)ft. In diameter is a rectangle 12" by 3". How…

A: A flywheel is a spinning device that is designed to efficiently store rotational energy by using…

Q: Determine by direct integration the centroid of the area shown. Express your answer in terms of a…

A: Given data: Two parabolic curves y1=k1x2 and y2=k2x3 form an area and the centroid of the area…

Q: the timber shown is 30cm square and has a specific gravity of 0.50. A man weighing 70kg standing at…

A: The given timber is as shown below, Specific gravity, G=0.5Mass of man=70 kg,γw=1000 kg/m3

Q: Find the height to be raised P.E=2442.11J

A: Given data : m=Mass g=Acceleration due to gravity P.E=Potential energy   Required : height to be…

Q: Locate the centroid y¯ of the area. Take b = 9 in , h = 10 in . (Figure 1) Express your answer to…

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Q: Na Figura abaixo, determine a força em cada barra da treliça. Indique se cada barra está tracionada…

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Q: A spherical copper ball has a diameter of 5 cm. Determine its weight

A: Given data  d= 5 cm = 0.05 m Need to find weight W

Q: In the assembly shown, sags of s and 1.5 s resulted when the two cylinders were suspended from the…

A: Given: Spring constant of the spring BD→KBD=134 Nm because from the given figure: the initial length…

Q: Part A Locate the centroid a of the area. Express your answer to three significant figures and…

A: Ax¯=34x¯=38

Q: The rim of a flywheel has the cross section A-A shown. Determine the volume and mass of material…

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Q: A building weighing 100,000 Ibs is placed on the L-shaped slab shown. The soil below the basement is…

A: We know that, x=A1x1-A2x2A1-A2 A1=80×60=4800 ft2x1=802=40'y1=602=30' A2=50×20=1000…

Q: A corner reflector for tracking by radar has two sides in the shape of a quarter circle with a…

A: Redraw the diagram of the corner reflector.

Q: Determine the volume and weight of the solid brass knob shown, knowing that the specific weight of…

A: Given data as per the question The specific weight of brass = 0.306 lb/in3 dividing the structure in…

Q: Question 1 3.5m Water 2.5m L Quarter circle shown is 3.2m long and is submerged in water. Determine…

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Q: 4°C ice weighing 300 g was placed on a glass that has a diameter of 6 cm. Determine the depth of the…

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Q: Determine the stress (in psi) in member AB if the cross-sectional area of the BD is 1.90 in2 P =…

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Q: 3.Length and diameter of a bearing are equal (d=L). This bearing should be able to withstand the…

A: Given data: The length and diameter of the bearing is d=L The allowable support force is F=80 N The…

Q: The outside diameter of a pulley is 0.8 m, and the cross section of its rim is as shown. Knowing…

A: To find out the volume, Apply pappus-guldinus theorem   Area, mm2 y¯, mm Distance travelled by C,…

Q: solid block having the same horizontal cross-section when immersed in water leaves 20 cm height…

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Q: hen a truck is placed in the horizontal position, its front and rear axle weights are measured to be…

A: let the CG be located at x distance from A (Front Axle)

Q: Solve for the y-component (in cm) of the centroid if that a=120.9cm, b=112.9cm, and r=54.1cm. Round…

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Q: 2. A circular frustum of cone made of iron is one meter high with diameters 0.60m at the base and…

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Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.