Stress in a solid body is defined as ___________ per unit area. a) external force applied b) strain c) pressure d) internal forces developed due to externally applied forces

Q: Determine the diameter (in mm) of the largest circular hole that can be punched into a sheet of…

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Q: 2. A cube with a length of 10cm is made up of Aluminum metal (S = 25x10⁹ Pa). A horizontal shear…

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Q: What is the unit of the physical quantity "Young's modulus"?   A) newton B) erg C) joule D) pascal

A: In stress-strain relation, the constant arises which is named Young's modulus. Young's modulus is…

Q: ) Unit of Young's modulus is: Select one: a. N/m O b. N/m? Oc. N.m2 O d. N

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Q: A rod is composed of an aluminum section rigidly attached between steel and bronze sections, as…

A: Calculate the stress in steel section.

Q: Q1: A leg has 1.4 m shaft of bone with an average cross sectional area of 3x10-4 m?. If the amount…

A: Given, Length of the bone, L = 1.4 m cross-sectional area of the bone, A = 3×10-4 m2 Amount of…

Q: Which of the following statements is true? 8 N mm-² Stress (N mmn-²) Material A Material B

A: Materials A and B have the same Young's modulus of elasticity                   -:  Incorrect…

Q: When using the Method of Sections, if I cut through a member and I assume that the member was in…

A: When using the Method of Sections, if I cut through a member.

Q: 10. An aluminum rod is 3.5 m long and 3.25 cm in diameter. A) How much force would be required to…

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Q: What could be the change in length of the wire with a cross sectional area of  0.000025 m2 with…

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Q: me rigid pipe is supported by a pin at A and an A-36 steel guy wire BD gure Part A 4 ft био μA B…

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Q: Calculate the power output (kpm · min−1 and watts) during cycle ergometer exercise, given the…

A: Given: The resistance on the flywheel r = 3 kp. The cranking speed v = 50 rpm. The distance…

Q: Explain why the viscosity of a liquid decreases with temperature, that is, how might an increase 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…

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Q: Q2. Youngs Modulus A person's thigh bone was put into traction, it was stretched from length of…

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Q: Poisson's ratio value rely on Select one: a. the material of the test specimen b. the magnitude of…

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Q: Viscosity coefficient (n) of-3 fluid defines the . . between shear stress and rate .of change shear…

A: The relation between shear stress and shear strain rate depends on the fluid. Most common fluids…

Q: Knowing that link DE is 1/8in. thick and 1 in. wide, determine the normal stress in the central…

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Q: Fluids MC Physics 1180 1. A block of wood has specific gravity 0.860. When placed in water, what…

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Q: During exercise the volume of a human lung can increase by as much as 15%. If the bulk modulus for a…

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Q: . The determination of the internal loading in the beams is usually done so as to Select one: a.…

A: The determination of internal loading plays the main role while preparing the beams. Internal…

Q: Sl units of shear force is kN/m kN-m m/N O kN

A: As we know shear force at any section is equal to the algebraic sum of the forces.

Q: |22 A cable used to elevate heavy materials like steel beams must be tough enough to withstand…

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Q: 200 kN 0 -400 mm 200 kN

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Q: A 15.2mm x 19.1 rectangular cross-section copper specimen mm is pulled with a force of 44500 N,…

A: In this case, the rectangular cross-section copper specimen is pulled with some force, and it…

Q: 6) Strain is the deformation that results from stress A) True B) False

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Q: What will be the shear stress value?

A: Apply Hooke law of elasticity

Q: Specific gravity: N/A N/A % error Part 4 Density of Wood 7. Redraw Figure 1 a and 1 b and label all…

A: In general forces occur whenever two things physically interact. In the case of things in contact,…

Q: how can I derive formula to find the original volume, given the bulk modulus, change in volume and…

A: The bulk modulus is defined as the ratio of the volumetric stress to the volumetric strain.

Q: Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 8.2 mm if the wire is…

A: The solution for this question has been solved below..

Q: Stress is equal to force (P) divided by area (A). What kind of force is P? A Reaction of the support…

A: Stress is the defined as the internal restoring force acting per unit area of cross-section of the…

Q: Q1: A leg has 1.4 m shaft of bone with an average cross sectional area of 3x10-4 m?. If the amount…

A: Original length of the Bone, L=1.4 m Cross sectional area of the bone, A=3×10-4 m2 contracted length…

Q: 5. Which of the following is a material constant? a) stress b) shear modulus c) strain length

A: Out of the four quantities which is the material constant.

Q: The unit of which physical quantity is not pascal? A) Moment of inertia B) Pressure C) Stress D)…

A: Unit of moment of inertia is kg m2.  Unit of pressure is Pascal.  Unit of stress is newton per sq.…

Q: Type of strain with a symbol of epsilon * O Linear O Shear Volume (Bulk) O Strain

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Q: Hooke’s law states that _________ a) stress is always proportional to strain b) stress is…

A: To find: Hooke’s law states that

Q: etermine the bulk modulus if a pressure of 13.2 x 10^7 N/m^2 applied to 1 kg of water causes a 6%…

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Q: H horizontal force of P = 1,400 lb is applied to the rectangular bar shown in Figure above. d = 1.80…

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