estion: Compare the pros and cons of static stretching and dynamic stretching with depth and breadth to show comprehension. This would also entail defining each type of stretch and giving an example of each one as well.

Q: A metal rod that is 5.32 m long and 0.476 cm2 in cross-section is found to stretch 0.24 cm under a…

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Q: Q7: The shear stresses in any torsionally loaded member are proportional to the distance from the…

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Q: Integrated Concepts - Suppose we replace the 4.0-kg book of the biceps muscle with an elastic…

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Q: Identify the tensile strength/elasticity and choose which is the best banana variety that can be…

A: Tensile strength refers to the amount of force a material can withstand before breaking under…

Q: he deflection of point B in

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Q: What is the stress? a) It is force per unit area and can be expressed as the ratio of the applied…

A: The object gets deformed when some deforming force is applied on it.

Q: Below is the stress-strain curves of four different materials (A, B, C, and D). Make a brief…

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Q: This exercise is part of a series of problems aimed at modeling a situation by progressively…

A: Final Answer is : Final velocity = 4.027 m/s Here is the explaination in the given image

Q: 3. You do a tensile test on a ductile metal rod and you apply a load until it fractures. Sketch what…

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Q: Young's Modulus: Elasticity in Length Arrange the following substances in terms of highest to lowest…

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Q: 0.00 0.08

A: Two material are given for observance for :strength , ductility , brittle etc.,

Q: MATH 183: Hooks Law Name: 1. A force of 8 N is required to hold a spring stretched 3 cm. beyond its…

A: Given: Force on the spring = 8 N Stretched distance = 3 cm The force required to maintain a spring…

Q: draw by hand the stress- strain graph on plane paper and show the proportional limit, failure point…

A: Stress:

Q: . Suppose that the stress-versus-strain graph for another wire had a steeper slope than that of the…

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Q: Figure shows the stress versus strain plot for a material that is stretched by a machine pulling in…

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Q: 10 lb 7 lb w=3lb/ft What is the value of the shear at point a? What is the value of the shear at…

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Q: The coefficients of static and kinetic friction between the 50-kg crate and the ground shown in…

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Q: wire 100 cm long having a cross sectional area of 0.025 sq. cm is stretched a distance of 0.30 cm.…

A: Youngs modulus Y =FL/AΔL

Q: Where is the yield strength on this plot (approximately)? Did the piece of this material used in…

A: In this plot, some part of the curve is a straight line and rest of part is curved.

Q: The stress - strain relationship become nonlinear in the elastic region. O True O False O O

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Q: Your role is to conduct a short report followed by a presentation to discuss the relationship…

A: 1) Elastic Constants are used to obtain the stress-strain relationship of a material. With the help…

Q: When a tension is applied to an aluminum wire it stretches 0.1 m. The initial length of the wire is…

A: The solution can be given as follows :-

Q: Q5) A aluminum bar (E(STRESS/STAIN)=68.9 GPa) has a circular cross section and is 15m long.…

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Q: QUESTION 6

A: Answer            C. Elastic limit

Q: Use the information for the fibula(Y-17.9GPA) in Figure to: (a) Caleulate the maximum tension a bone…

A: (a) Write the formula for the maximum stress the Fibula bone can withstand before fracture.…

Q: Ex: Determine the horigental and vertical compenents of the pin reaction at Bof fiqure on member…

A: We are asked to find the horizontal an vertical component of force on point B. From the figure, B…

Q: A spring stretches 5.0.cm when pulled by a 100-N force. Calculate the force constant of the spring.

A: Given : Spring stretches distance x=5.0 cm=0.05 m    Force F=100N  from Hooke's low  F=-k x…

Q: 20 tN B 8m 1soknm Draw shear and moment diagrams of the beam.

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Q: 1. Calculate the elongation of the cable due to load, if a steel cable of 4cm diameter is used to…

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Q: operties – Tensile Test For each of the data provided, plot the stress-strain diagram and determine…

A: We have the graph as-

Q: A disk between vertebrae in the spine is subjected to a shearing force of 475 N. Find its shear…

A: The expression for the shear modulus is,

Q: Many caterpillars construct cocoons from silk, one of the strongest naturally occurring materials…

A: We have L= 8 m  ∆L= 1.02 cm = 0.0102 m  m = 87 kg  Y = 4 ×109 N/m2  Diameter D = 2 × 10-6 m  Radius…

Q: Describe translational equilibrium and the conditions for this state.

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Q: Question 2: Describe physical meaning with mathematical equation of following concepts? 1- Tensile…

A: 1) tensile stress - when the normal force applied on the body there is an elongation produced along…

Q: Figure 2: Simplified Lever Representation of the Human Arm in Equilibrium With a Weighted Load 40cm…

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Q: In the linear region of the Strain vs. Stress diagram is called Elastic Modulus * True False

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Q: The Hooke's law is valid for: A) only proportional region of the stress strain curve B) entire…

A: Solution: Hooke's law is given as,

Q: When a tensile load (F) is applied to a solid homogeneous rod, the rod undergoes a change in length…

A: Required : Alternate expression for the strain energy.

Q: A. Which material is considered as ductile and which one is considered as brittle? Explain. What is…

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Q: Subject: Physics Identify what is being asked. 6. It is the ratio of tensile or compressive stress…

A: Solution:-Given that6. It is the ratio of tensile or compressive stress to the longitudinal strain…

Q: tep 1 First option says : The relative amount of deformation of a material, this is called strain…

A: Strength of Material: The Strength of Materials Engineering specialty deals with a material's…

Q: Determine the x-, y-, and z-coordinates of the mass center of the body constructed of three pieces…

A: The area of triangle 1, A1=12×430×250+160A1=88150mm2 The area of triangle 2,…