1.7m y C

Q: Una viga que tiene la sección transversal mostrada se usa para soportar las cargas mostradas, donde…

A: Draw the schematic diagram as below. The moment around point D is zero. Therefore,…

Q: direct stress at A.

A:

Q: A tightrope walker stands on a wire that is supported by a pole at each end. The tightrope walker…

A: Given that the tension in wire is3.42×103 N, and it makes an angle of 6.2°. The young’s modulus of…

Q: suppose the length L of the uniform bar is 3.4 m and its weight is 180 N. Also, let the block's…

A:

Q: Consider a rigid steel beam of length L = 13 m and mass mb = 383 kg resting on two supports, one at…

A: The beam is uniform and hence its center of mass lies equidistant from ends A and B. The worker…

Q: 3-9. The σ-e diagram for a collagen fiber bundle from which a human tendon is composed is shown. If…

A:

Q: A uniform rod is attached to a wall by a hinge at its base. The rod has a mass of 7.5 kg, a length…

A: The mass of the rod is The length of the rod is The angle of the rod with the horizontal is

Q: A 387-kg steel beam of length 5.00 m is attached to a wall by a hinge, and kept level by a cable…

A:

Q: A 350-N, uniform, 1.50-m bar is suspended horizontally by two vertical cables at each end. Cable A…

A: Let's consider the following free body diagram of the given problem. In this diagram,TA is the…

Q: Two cylindrical rods, AC made of aluminum and CD made of steel, are joined at C and restrained by…

A: The objective of this question is to determine the deflection of point C in a system of two…

Q: An archer must exert a force of 345 N on the bowstring shown in Figure (a) such that the string…

A:

Q: (LO2-4) If b = 1 (i.e. the anchor side of the cable is at a 45° angle), what should be the slope a…

A:

Q: A steel cable 3.00 cm2 in cross-sectional area has amass of 2.40 kg per meter of length. if 500 m of…

A: Given:- Cross-sectional area = A = 3 cm2 = 3 x 10-4 m2 Mass per unit length = 2.4 kg/m Length of the…

Q: a bar of length L is 3m and weight w is 131.7N it is supported at one end by a bolt in a wall and at…

A:

Q: Determine the magnitude of force at the pin A and in the cable BC needed to support the 500 N load.…

A:

Q: A cable is 100 m long and has a cross-sectional area of 1.0 x 10-6 m2. A 1000 N force is applied to…

A: The objective of the question is to find out how far the cable stretches when a force is applied to…

Q: The 52-kg cylinder is suspended from a clamping collar at C which can be positioned at any…

A:

Q: A horizontal force of P = 36 kN is applied to joint C. Each pin has a diameter of 25 mm and is…

A:

Q: pported from A by the three ca

A: Given: The 50 kg pot is supported from A by the three cables.

Q: One end of a uniform rod of weight w = 73.5 N and length L = 2.55 m is supported by a cable at an…

A: Given Data : The weight of the rod is given as w = 73.5N. The length of the rod is given as L =…

Q: The beam is supported by a pin at A and a short link BC. Figure 0.5m 1 m 4P 1.5 m 4P 1.5 m 0.5m 1 of…

A:

Q: uniform rod is attached to a wall by a hinge at its base. The rod has a mass of 5.0 kg, a length of…

A:

Q: The right support of a cable is located 45 m below the left support. The horizontal distance between…

A:

Q: Hi there! Can someone please help? Suppose that you need to get a heavy couch into the bed of a…

A: Given, Height ,h = 1mm  Angle = 40°

Q: A tunnel of length L = 130 m, height H = 9.4 m, and width 5.6 m (with a flat roof) is to be…

A: L = 130 m, height H = 9.4 m, and width 5.6 m (with a flat roof) is to be constructed at distance d =…

Q: a 50.0 kg uniform square sign, of edge length L=2.00m, is hung from a horizontal rod of length dh =…

A: Since there are multiple sub-parts posted, we will answer the first three sub-parts. If you want any…

Q: Q.4) The tensile force in cable AB has a magnitude of 80 lb. The cable is attached to a collar at A…

A:

Q: A uniform straight bar 2.00 m long and weighing 450 N is supported by two cables at its ends to the…

A: According to Newton's second law of motion, the net force acting on an object is the product of the…

Q: The 100-kg uniform rectangular plate is supported by an ideal pivot at O and a spring which must be…

A:

Q: In a city park a nonuniform wooden beam 9.00 m long is suspended horizontally by a light steel cable…

A: (A) Free body diagram

Q: The 20kg flowerpot is supported at A by the three cords. (a) Determine the magnitude of the force…

A: Given Flowerpot mass = 20 kg  Determine the magnitude of the force acting in cord AB,AC,AD for…

Q: In the figure, suppose the length L of the uniform bar is 2.7 m and its weight is 180 N. Also, let…

A: (a) Maximum possible distance X= 0.825 m (b) Fx = 350 N (c) Fy = 326 N

Q: A uniform L = 6.71 m long horizontal beam that weighs WB= 363N is attached to a wall by a pin…

A:

Q: 6. Suppose the length L of the uniform bar is 3.0 m and its weight is 210 N. The block's weight is…

A: (a) The horizontal component of force is, Fx=Tmaxcosθ=Wbar+Wblockcosθ=210 N+340 Ncos25°=498.5 N

Q: In the figure, suppose the length L of the uniform bar is 3.1 m and its weight is 240 N. Also, let…

A: We will calculate the torques exerted on the system around the hinge. a) Calculate the torque…

Q: A 1220N uniform boom is supported by a cable perpendicular to the boom, as seen in the figure below.…

A:

Q: Consider a rigid steel beam of length L = 14 m and mass mb = 405 kg resting on two supports, one at…

A:

Q: A high-speed lifting mechanism supports a(n) 860-kg object with a steel cable that is 38.0 m long…

A: Given that:- Mass of object=860 kg

Q: À brass wire (Y = 10" N/m²) and a steel %3D wire (Y = 2 x 10" N/m?) of equal length and diameter are…

A: To find-Position of point B.Given-Y1=1011 N/m2Y2=2×1011 N/m2 The bar remains horizontal, therefore…

Q: A tightrope walker stands on a wire that is supported by a pole at each end. The tightrope walker…

A: Solution: Given that The tightrope walker creates a tension T = 3.42 ✕ 103 N in a wire making an…

Q: In the figure, suppose the length L of the uniform bar is 2.7 m and its weight is 220 N. Also, let…

A: Given information: The length of the bar (L) = 2.7 m The weight of the bar (w) = 220 N The weight of…

Q: A basket of negligible weight hangs from a vertical spring scale of force constant 1500 N/m. (a) If…

A: Total Energy of brick-basket-spring system before stretching of springEi=KE1+mgyiTotal Energy of…

Q: A uniform plank of wood has a mass of 19.5kg and a length of 2.0m. A person holds the plank using…

A:

Q: n a construction site, two vertical cables are supporting a 3.00m steel beam weighing 1500N. Suppose…

A: We have a 3m steal beam of weight 1500N supported by 2 cables A&B which can support a maximum of…

Q: Determine the normal force N inside each bar Sa function of the external force P 1.5 m 2 m

A: Free body diagram:

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).