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# The following figure shows the tensile stress-strain curve for a brass alloy. (a) What is this alloy's tensile strength? (A) 650MPa (B) 285MPa (C) 515MPa (D) 3,000MPa (b) What is its modulus of elasticity? (A) 75GPa (B) 110GPa (C) 45GPa (D) 215GPa (c) What is the yield strength? (A) 465MPa (B) 400MPa (C) 285MPa (D) 500MPa    ### Another question on Engineering Engineering, 04.07.2019 18:10
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery Engineering, 04.07.2019 18:20
Given: rotor diameter: 77 meters elevation: sea level wind speed: 12 m/s coefficient of power: 0.48 a) calculate the power density of the wind; b) calculate the power in the wind the same size as the rotor diameter (a.k.a. blade swept area); and c) calculate the power captured by the rotor. show all work. Engineering, 04.07.2019 18:20
Find the kinematic pressure of 160kpa. for air, r-287 j/ kg k. and hair al viscosity of air at a temperature of 50°c and an absolute (10 points) (b) find the dynamic viscosity of air at 110 °c. sutherland constant for air is 111k Engineering, 04.07.2019 18:20
Oxygen at 300 kpa and 400 k is in a closed system with an initial volume of 0.1 m3. it is now compressed in a polytropic process, with exponent of n 1.2, to a temperature of 500 k. calculate: a) the boundary work done during the compression, in kj
The following figure shows the tensile stress-strain curve for a brass alloy. (a) What is this allo...
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