5' 5' F= 100 k W= 80 kl A in in

Q: A 0.190-kg wooden rod is 1.20 m long and pivots at one end. It is held horizontally and then…

A: Given,  Mass of rod, m=0.19kg Length of rod, L=1.2m

Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

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Q: Draw the shear and moment diagram for the beam shown and find the maximum moment. 7N A B, C 6m 4m

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Q: a uniform thin pole has a weight of 50 N and a length of 26 m If it is placed against the rough wall…

A: We know that for the equilibrium of any system the resultant of all horizontal forces must be zero,…

Q: The aluminum cylinder is attached to the steel hemisphere. Find the height h of the cylinder for…

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Q: The man has a weight W and stands at the center of the plank. If the planes at A and B are smooth,…

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Q: H.W The uniform thin pole has a weight of 50 N and a length of 26m. If it is placed against the…

A: GivenWeight of pole ,W=50 NLength of pole AB ,L=26 md=10 mμs=0.3 at p[oint A,B and CForce P=150…

Q: The mechanism shown is used to lower handicapped persons into a whirlpool tub for therapeutic…

A:

Q: A 5.4 kgkg cat and a 2.5 kgkg bowl of tuna fish are at opposite ends of the 4.0-mm-long seesaw. How…

A: Given: m1= 5.4 kg  m3 = 2.5 kg  L = 4m  m2 = 3.8 kg

Q: In a 6.00-m-long, uniform beam is hanging from a point 1.00 mto the right of its center. The beam…

A: Given

Q: 2) The cross-section of a piece of lumber is shown. If h = 3 ins and w = 8 ins, calculate the second…

A: Given Data: The height of a piece of lumber is, h=3 in. The width of a piece of lumber is, w=8 in.…

Q: The wing of an aircraft is loaded by a torsional moment MT, creating a shear flow. What unit does…

A: Given: The torsional moment is MT. The shear flow is q.   Shear Flow:Shear flow is described as…

Q: You can find the center of gravity of a meter stick by resting it horizontally on your two index…

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Q: A solid consist of a cylinder and a hemisphere of equal radius fixed base to base. Find the ratio of…

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Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: Two students sit on a see-saw. Archie is a hulking football player with a mass of 120 kg. Clementine…

A: Given dataMass of Archie  (ma)= 120kgMass of Clementine(mc)  = 40kgFull Lenght of sea-saw  =…

Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

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Q: Determine the internal moment at A caused by the vertical loading. AN

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Q: 24.lf a walking stick with a mass of 300 g can be balanced by placing a mass M of 150 g at a…

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Q: The cable AB carries a tension of 410 N. Determine the moment about O (positive if counterclockwise,…

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Q: a force acts on an A-truss as shown. Determine the value of the individual torques and the total…

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Q: A car manufacturer claims that you can drive its new vehicle across a hill with a 47° slope before…

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Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: 11.52 · A Truck on a Drawbridge. A loaded cement mixer drives onto an old drawbridge, where it…

A: Given data: Length of drawbridge, L=40.0 m Mass of drawbridge, m=18000 kg Mass of cement mixer,…

Q: 1m Suppose we have a non-uniform cantilever beam that is 1 metres long, and has a flexural rigidigy…

A: We have to find the Greens function for the beam.It is easy to use Fourier Transform here

Q: A 480-N uniform rectangular sign 4.00 m wide and 3.00 m high is suspended from a horizontal,…

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Q: A large block of wood has the shape of an isosceles trapezoid, as shown in the figure. The bottom…

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Q: An amusement park ride consists of airplane-shaped cars attached to steel rods. Each rod has a…

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Q: The 465-kg uniform I-beam supports the load shown. Determine the reactions at the supports. -5.9 m-…

A: If a system is in equilibrium then  1. Net force on the system = 0 2. Net torque on the system = 0

Q: The board shown is at a complete static equilibrium as it rests on the two pivots A and B, which are…

A: The free-body diagram of the board is shown below. Here, x denotes the distance of the person from…

Q: The 455-kg uniform I-beam supports the load shown. Determine the reactions at the supports. -8.7 m-…

A: Given  The 455 kg uniform beam supporta the load shown Determine the reaction at the support.  Ax =?…

Q: U.S. nickels have a mass of 5.00 g and are 1.95 mm thick. If you stack 3 nickels on a table, how far…

A: Stacked coins can be considered to form a uniform density cylinder. Since, the staked coins forms a…

Q: How many free variables should be used to determine the orientation (orientation) of a 2 dimensional…

A: The position coordinates of the center of gravity of a 2 dimensional solid body in 2 dimensional…

Q: A horizontal plank 4.32m long and having mass 25.2 kg rests on two pivots, one at the left end and a…

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Q: The cable AB carries a tension of 520 N. Determine the moment about O (positive if counterclockwise,…

A:

Q: The hollow steel cylinder DNGL, fixed on one end, is subjected to two torques and an axial load, as…

A: Area of the hollow cylinder is find by the A=πRO2-RI2

Q: The uniform 10-kg rod AB is supported by a ball-and-socket joint at A and by the cord CG that is…

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Q: A 20.0 m tall hollow aluminum flagpole is equivalent in strength to a solid cylinder of aluminum…

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Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: The cable AB carries a tension of 480 N. Determine the moment about O (positive if counterclockwise,…

A:

Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A:

Q: A 104 kg beam is 8 m long and is supported initially by its end rollers on the horizontal surface at…

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Q: In the figure, a lead brick rests horizontally on cylinders A and B. The areas of the top faces of…

A: Since the brick is now horizontal and the cylinders were initially the same length l, then both have…

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).