1. In the system shown, cable A has an Ultimate Stress of 201 MN/m². For this application the cable must have a factor of safety of 8. Find the required diameter of cable A. 60.0⁰ Cable A 95.0⁰ Cable B 755 kg

Q: 3 a P M The scheme of supporting of the absolutely rigid body is shown in the picture. Define the…

A: Answer..

Q: Orb spiders make silk with a typical radius of of 75 micrometers. Young’s modulus of spider silk:…

A: Given Data:Radius of silk Young's modulus of silk Tensile strength of silk Mass of the spider…

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than o= 67874…

A: Remember that Young's modulus is given by: Y = Stress/Strain Where Stress is given by: Stress =…

Q: Determine the magnitude of the force (in N) of the y-component of the internal pin at D.

A: To solve this question we will use the concept of rotational equilibrium. The equilibrium in which…

Q: 5. A wire made of the same material (Y= 12X100Pa) is cut into two parts, we label it as wire I and…

A: The wire is cut into two pieces.  Piece 1 : Length L1 = L , diameter d1=  d  Piece 2 : length L2 =…

Q: Determine the force in member AE of the loaded truss. The force is positive if in tension, negative…

A: First of all, BE is mid between AF and CD. Therefore, BE=2.8+1.42BE=2.1 m Now let θ be the angle…

Q: A steel bar is 10 mm in diameter and 2 m long. It is stretched with a force of 20 kN. Calculate the…

A: Given data: Diameter (d) = 10 mm = 0.010 m Length = 2 m Force (F) = 20 kN = 20 × 103 N Required: The…

Q: 5. Determine the force in members GE, GC and BC of the truss shown. Indicate whether the members are…

A: Given Determine the force in members GE, GC, and BC of the truss shown. Indicate whether the members…

Q: A glass optical fiber in a communications system has a diameter of 9.0 μm. a. What maximum force…

A: Given:Diameter of the optical fiber(d) is 9.0μmUsing the formula:As the maximum stress of the object…

Q: For a constant force, a rope breaks due to stress. Which of the following is useful to reduce the…

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Q: A 557-N force is applied to stretch a cable, 66-m long and has a cross-sectional area of 2.8 mm^2.…

A: Given that-Force, F=557 NLength, L=66marea, A=2.8 mm2Y=1×1011  N/m2

Q: 3. Using the Method of Sections determine the load in members BD, CD, and CE.

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Q: Part A As shown, a truss is loaded by the forces P=2.14 kN and P=0.860 kN and has the dimension a=…

A: Solution:-Given thatP1=2.14 kN & P2=0.860 kNa=2.9 m

Q: Members AB and BC can each support a maximum compressive force of 730 lb, and members AD, DC. and BD…

A: in this question  we draw free body diagram of point A and point D . then we get equation  x and y…

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than o= 99260…

A:

Q: You hang a ball from a wire with cross-sectional area 0.01 m². If the tension in the wire is 10 N,…

A:

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than o= 45844…

A: Young's modulus is Y= 1.5×10¹⁰  N/m²  Maximum stress is σ = 45844 N/m²  Effective radius of the bone…

Q: ) For the structure shown, determine the internal loadings acting on the cross-section at point B.…

A:

Q: You have been tasked to design a wood beam for bending with the loading as shown using a factor of…

A: Given that,P at point A = 5.5 kNThe length of the span (L) = 3.3 mThe height of material (h) = 150…

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than o= 79104…

A: maximum stress= sigma= 79104 N/m2

Q: 1. A homogeneous 800 kg bar AB is supported at either end by a cable as shown in the figure. Bronze…

A:

Q: 5. A spider builds its web in a window frame that is lying on the ground. It is supported by four…

A:

Q: A rod, 120cm long and of diameter 3.0 cm is stretched by a force of 18 kN. What is its stress?

A:

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m. The bone breaks if stress greater than 0= 80179…

A: Sigma= 80179 N/m2

Q: 4. Find the maximum magnitude of P that can be applied if the allowable tensile force is 5 kN and…

A: Concept: Here we have to determine the Maximum magnitude of Force at point P. For this we apply the…

Q: What is the minimum cross-sectional area required of a vertical steel cable from which is suspended…

A:

Q: Load (N) Length (mm) 40 100 40.2 200 40.4 250 41 300 42 350 43 400 45 450 48 420 51 40

A:

Q: A cast iron rod of diameter 18 mm and length of 240 mm is subjected to a tensile load of 100 kN, and…

A: Given. T = 100KN = 100,000 N D = 18mm = 0.018 m L = 240mm = 0.24m ∆L = 0.0006 m

Q: A material is made in circular rod form of diameter 0.6 cm and 10 cm long . It is fixed on the…

A: Dear student The strain is defined as Change in length per unit original Length. Strain = ∆L/L

Q: The stress-strain graphs for two materials A and B are shown in the figure. The graphs are drawn to…

A: Stiffness: It is the ratio of the applied force to the deformation in the object within elastic…

Q: A metal wire of diameter 1.00 mm can support a tension of 0.290 kN. A construction worker needs a…

A: Expression for young's modulus is Y=FA∆LLRearrangeA=FLY∆LπD24=FLY∆LD2=4FLYπ∆L Taking ratio…

Q: Set P₁ = 3.6 kN and P₂ = 2.7 kN. (Figure 1)

A: Given that P1=3.6 kN and P2=2.7 kN Using the method of joint,we get at joint C…

Q: A horizontal cable exerts a force of 399.971 pounds while holding a boom into place. Determine the…

A: Let FA be defined as the force exerted by the horizontal cable. W be defined as the force due to…

Q: Assume Young's modulus for bone is 1.50 x 1010 N/m2. The bone breaks if stress greater than 0= 62780…

A: Young's modulus for the bone,  Breaking stress,  Effective radius of the bone,

Q: Members AC and AB support the 300-lb crate. Determine the tensile force developed in member (AB). -3…

A:

Q: Wire AB suspends a load of 268 N at Point B. Determine the magnitude of the force P required to…

A: Given Data : The load suspended on the wire AB is given as W = 268 N. The angle of the wire AB with…

Q: You are designing a small bridge. Find the minimum diameter of a cable with a tensile strength of…

A: Given data The tensile strength is given as σ=75 MPA. The support load is given as F = 15 kN.…