Problem 4 FI 30°7 30° A L F2 F1= 3.2 kN F2= 6.6 kN L= 1.1 m The beam's support at A is a fixed support. The weight of the beam is neglected. Calculate the support reactions at A. Answer:
Fi 60 135 60° 609/ 30 (4 m, 4m,-2m) If F1- 8.26 KN, F2 3B4 KN, and F3 12.2 KN, determine the magnitude and direction of F required for equilibrium. F1 is rotated 30 degrees in the x-y plane and 60 degrees up in the z direction. Alpha, Beta, and gamma for F2 are 135, 60 and 60 degrees, respectively. F3 passes through the origin and another point (4,4,-2).
please answer correctly!!
12 KN 3 kN/m Fixed support B А Roller support 3 m 3 m A beam is fixed at A and supported by a roller at B. The beam has E = 100 GPa and I 1.0 x 10-5 m4. For the loading shown, complete the following: 1. Calculate the magnitude and direction of all reactions at A. 2. Calculate the magnitude and direction of all reactions at B. 3. Calculate the magnitude and direction of the...
Homework Problem 4
3 kN/m А с The compound beam is pin supported at B and supported by rockers at A and C. There is a hinge (pin) at D. Determine the reactions at the supports. B D 4 m 3 m
Statics problems
Question A2 The plane truss shown in Figure A2 is supported at points A and J. -30° and the external loads are Fi 1.5 kN and F 3 kN. Draw the free body diagram of the truss. Determine all the reactions at the supports or, if this is not possible, explain why. a) Calculate the internal forces in members CF, EH, GH and HI, stating whether they are in tension or compression. b) (12) Are members CF and...
Problem 10. If two forces are acting on a beam as shown, and FI -10 N, and F2 - 15 N, what is the force of F3n if the beam is not to move? Problem 11. Four people are pushing on a door as shown on the figure, and the forces given are; FI - 10 N, F3 - 15 N, F4 is 35 N, what is the force of F2 if the door is not moving? Problem 12. If...
30° F M B А с d L=7 m d-5.6 m F 3.1 kN w=2.4 kN/m M=6.4 kN.m Determine the internal normal force shear force and bending moment at point E, located in the middle of BC. Answer
Problem 4. (65 points). For the beam shown, calculate the Reactions at A and B, and then draw the Shear and Bending-Moment diagrams. Consider the loading P= 29 kN/m. Р C D А B 40 KN 40 KN toom 0.6 m 1.8 m
Problem 4. (65 points). For the beam shown, calculate the Reactions at A and B, and then draw the Shear and Bending-Moment diagrams. Consider the loading P= 29 kN/m. P с D А B 40 KN 40 KN 0.6 m 1.8 m 0.6 m
The beam shown in Figure 1 has a clear span length of L = 7.6 m and x : 1.5 m. The beam cross section is shown in Figure 2 and supports the following loads: WL = 30 kN/m. Wb = 50 kN/m, Q.-50 kN, QD = 80 kN, and supports its own weight. Assume f,'-25 MPa,.-420 MPa, b-350 mm. d-702 mm, h 750 mm, colinn width-450 1. Calculate the beam own weight 2. Calculate the ultimate loads applied on...