A steel tape weighing 0.85 kg has a cross-sectional area of 0.05 cm2. The tape measures exactly 30.00m when supported throughout its length under a pull of 5.5 kg. If the modulus of elasticity is 2.10 x 106 kg/cm2, determine the tension required to make the tape equal to its nominal length when supported only at the end points.

Q: A metal bar of variable cross section as shown and length is subjected to 1000 kN of force. The…

A: Force = 1000 kNSection :Length 1 meter long area = 10000 sq. mmSection 2 :Length  = 500 mmArea =…

Q: During laboratory testing of an 8-inch steel-alloy rod with a cross sectional area of 32in a tensile…

A: To find modulus of elasticity and Poisson's ratio

Q: An aluminum rectangular bar has a cross-section of 25 mm x 50 mm and a length of 500 mm. The Modulus…

A:

Q: draw shear and bending moment diagram. Show completed solution 45 KN 45 AN 71kN/m Lisat tist

A: As per guidelines we can solve one question at a time, please upload separately, Thanks Solution to…

Q: A 10.0 mm diameter cylindrical specimen of a bearing bronze material is pulled under uniaxial…

A: given-10.0 mm diameter 1500 N force∆d=0.67 mmn=0.35

Q: A compressive load of 50 KN is applied 150 on the axis of a steel-round bar of 8 mm diameter.…

A: Given,  Compressive Load, F= 50 kN Diameter of the steel-round bar= 8mm Modulus of Elasticity= 75…

Q: Give the complete formula with all the variables to find the modulus of elasticty when velocity,…

A: The given values are: Velocity of P-waves Unit weight Poisson’s ratio

Q: A 10 inch long silver wire is stretched to a total length of 11.50 inches. Find the value of strain

A:

Q: A solid steel bar with rectangular cross-section whose dimensions are 100mm by 175 mm is   loaded…

A: Given: Cross section Area = 100 x 175 = 17500 mm2 Load due to Tension, W = 186.5 Mg Load due to…

Q: A 20-ft wrought iron bar that is ½ inch in diameter is subjected to a tensile force of 3 kips.…

A:

Q: A tie bar with a tensile strength of 231MPa carries a load of 11kN. What must be the diameter of the…

A:

Q: A steel [E = 200 GPa ] rod with a circular cross section is 20 m long. Determine the minimum…

A:

Q: 1. A solid aluminum shaft 2 in. in diameter is subjected to two torques as shown in the figure.…

A: As per the guidelines only first question should be solved if there is no subparts.

Q: A high-strength steel bar used in a large crane has diameter d = 2.50 in. (see figure). The steel…

A:

Properties of materials

A property of a material describes its characteristics and distinguishes it from the others. The material properties are described it in terms of its hardness, color, appearances, and so on. The material properties generally depend on the type of material, or whether it is a metal or an alloy. There are different kinds of material properties such as mechanical properties, thermal properties, physical properties, and chemical properties. Chemical properties describe the material in terms of a chemical change. The mechanical properties come into existence when the material is acted upon by an external load. Thermal properties are associated with the temperature of the material and specific heat.