A steel wire of length 2.01 m with circular cross section must stretch no more than 0.260 cm when a tensile (stretching) force of 410 N is applied to each end of the wire. Part A What minimum diameter dmin is required for the wire? Express your answer in millimeters. Take Young's modulus for steel to be Y = 2.00×1011 Pa. ► View Available Hint(s) dmin = Submit 195| ΑΣΦ ? mm

Q: In (Figure 1), σy Figure = 49.1 MPa. Determine the principal stresses. Specify the orientation of…

A: Step 1: Step 2: Step 3: solution is given above Step 4:

Q: The elastic portion of the stress-strain diagram for an aluminum alloy is shown in the figure below…

A: Given Original diameter of specimen=12.7mm Gauge length =50.1mm From the graph Young's modules=…

Q: A 4.8-m-long rod is stretched 0.16 m by a force. Part A What is the strain in the rod? Express your…

A:

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…

A:

Q: A 1.6 x 10-3-kg house spider is hanging vertically by a thread that has a Young's modulus of 4.2 x…

A: Yyty

Q: A1 (1.0) m long rod of cross-section 1.0x10 4 m2 is stretched by 537 um. What is the tensile stress…

A: Given, Length of rod,L=1 m Area of cross section,A=1×10-4m2 Change in length,∆L=537μm=5.37×10-4m…

Q: 1. A frame ABC shown in Figure 2 consists of a tension member AB and a compression member BC. Member…

A: Given that  Mdulus of elasticity,E=200 GPa=200×109Pa Horizontal force,H=150 kN=150×103N Length,L=3.5…

Q: The rectangular plate is subjected to the deformation shown by the dashed line. The dimensions are X…

A:

Q: Give answers in scientific notation. A sphere of copper is subjected to 120 MPa of pressure. The…

A:

Q: Why R_[Ay) is calculated here? Explanation required

A: Step 1:Given data:A=6 mm2P=1.8 KNStep 2:Here A and B are left, right nail and RA,RB are reaction…

Q: A circular steel wire 3.00 m long must stretch no more than 0.25 cm when a tensile force of 700 N is…

A:

Q: 4. A composite of polycrystalline spinel (Young's modulus = 277 GPa) and aligned and continuous…

A: A composite is formed with a polycrystalline spinel and fibre in order to increase the capacity of…

Q: A spider of mass 6.6 x 10-4 kg hangs from a 71.2 cm long thread whose diameter is 2.0 x 10-3 mm.…

A:

Q: A circular steel wire 2.00 m long must stretch no more than 0.25 cm when a tensile force of 890 N is…

A:

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

A:

Q: A wire stretches from 2000 mm to 2005 mm when a 500-N box hangs from one end of it. The wire has a…

A: Original length of wire (L) = 2000 mm = 2 m New length of wire (L') = 2005 mm= 2.005 m Force (F) =…

Q: A compressive force of 3.6 x 104 Nis exerted on the end of a 24-cm-long bone of cross-sectional area…

A:

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).