B A P1 P2 P3 P4 obotex-fc- a External forces on a bracket are as shown...
O B А P1 P2 P3 P4 late aetabotex-te- External forces on a bracket are as shown in the figure, If P1 = 20 kN,P2 = -10 kN, P3 =P4 = 15 kN, and 'x' = 0.65m. Which of the following expressions can correctly evaluate the reaction at A? Select one: O A. RA = (19.5 + 150 - 10a + 10b))/(a+b) B. RA = (19.5 - 150 + 20b)/(a+b) C. RA = (19.5 - 150 - 20(a+b))/(a+b) D. RA...
P1 P3 A B D C P2 а - b External forces on a bar are as shown in the figure, If P1 = P3 = 15 kN, P2 = 25 kN, and 'x' = 275 mm. Which of the following expressions can correctly evaluate the reaction at B? Select one: A. RB = (25b - 30a + 15d + 8.25) / (b+c) O B. RB = (25b + 30a + 15d + 8.25) / (b+c) O C. RB =...
Determine the forces in each member Forces: P1= 3 Kip. P2=12 Kip. P3=20 Kip. P4= 18 Kip Dimensions: B= 5 H1= 8 H2=2.25 H3= .25 Need help in solving this problem. Please show work, so I can learn how to do it. Thank you
For the truss shown below, if P1 = 78 N, P2 = 86 N, and P3 = 95 N, and if d = 8 m, calculate the force on member FC (positive for compression, negative for tension). For the truss shown below, if P1 = 66 N. P2 = 69 N and P3 = 76 N, and for d = 6 m, calculate the force in member FB. (Use positive numbers for compression forces, and negative numbers for tensile forces)...
A company makes 4 products P1, P2, P3 and P4. The raw materials (A, B, C) and the labor hours needed to produce each product is given the table. Also the profit per each of these products is given. A B C Labor hours Profit per each P1 4 0 1 3 $24 P2 0 4 0 1 $28 P3 2 2 2 2 $20 P4 3 1 1 1 $25 During next week, the company has: 2800 units of...
A truss is shown below. If P1=29 KN, P2=94 kN and P3=63 kN, determine the magnitute of the axial force in member CG (in kN). Sign: Tension positive G H 2 m B A VP1 P3 VP2 4 x 2 m = 8 m
A truss is shown below. If P1=29 kN, P2=94 kN and P3=63 kN, determine the magnitute of the axial force in member BC (in kN). Sign: Tension positive G Н. 2 m A B D E VP1 VP3 VP2 4 x 2 m = 8 m
p1=2 p2=6 p3=4 p4=8 Q1. [10 points) A perfectly polished round steel specimen with ultimate strength Surat room temperature, as shown below, is subjected to a completely reversed stress cycling with at an operating temperature. Determine the endurance limit at the given conditions and the number of cycles to failure. 300 x (1 + (P, +P_)/20) [MPa] 400 x (1 + (P3 +P)/20) [MPa] 300 x (1 + (P2+Pa)/20) [°C] -37 in — 0.30 in 9 [in R. Note: upload...
Following are observed frequencies. The null hypothesis is Ho P1-0.25, p2-0.17, p3-0.26, P4 0.32 Category1 2 3 Observed 121119 4 Download data Test the hypothesis that the distribution of the observed frequencies is as given by the null hypothesis. Use the a -0.05 level of significance. Part 1 out of 7 Compute the expected frequencies. Round the answers to two decimal places. Category o 12 4 19 20-33 YE-
Consider the following snapshot of a system: Process РО P1 P2 P3 P4 Allocation A B C D 2013 2 2 1 0 3 1 2 1 0 4 1 0 4 2 1 2 Max A B C D 5 1 1 6 3 2 1 1 3 2 2 1 4 6 1 2 5 3 2 5 Using the banker's algorithm, determine whether or not each of the following states is unsafe. If the state is safe,...