Problem 2 A regular tetrahedron has six edges of length a. A force P is directed...
A force P is applied at B, in a regular hexagon, as shown. Determine (a) the moment of the force P about E, (b) the magnitude and sense of the horizontal force applied at A that creates the same moment about E, (c) the (i) magnitude and (ii) direction (from horizontal) of the smallest force applied at A that creates the same moment about E. (Hint: Internal angle of regular hexagon is 120°) If P=500 N, a=40°, a=300 mm
2. A force P of magnitude 100 N acts along the diagonal BC of the bent plate as shown below. Please determine the moment of P about (a) point O and (b) point E. 2 2s+300 200 3 7S monaint o 00 mm 225 mm 0s 37S00 200 mm
Problem 7.2 It is known that the connecting rod AB exerts a 500-lb force on the crank BC directed down and to the left along the centerline of AB. Deter- mine the moment of the force about C. VC 252
8 The force Fi 4 N parallel to axis Oz is 2 applied at point A of the tetrahedron B OABD. Force F2-8,6 N is applied at point D (as shown at the figure). Determine the total moment of the force system about F center O, if distances OA OB-OD 5 m. Fa
p o 1. The grid shown below is a 2-dimensional Euclidean plane where each square has a side o length 1. Eight vertices are given of a complete graph with the edges implicitly defined by the veen vertices. The cost of each edge is the standard Euclidean distance between its end vertices. Run Approx-TSP-Tour on this graph and show the output tour and its total cost.
p o 1. The grid shown below is a 2-dimensional Euclidean plane where each...
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3. 8 in 6 in F 10 in 280 1b 13 in 7 in R
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3....
Chapter 2, Practice Problem 2/03 The force of magnitude F- 93 lb acts along the edge of the triangular plate. Determine the moment of F about point O. The moment is positive if counterclockwise, negative if clockwise. 19" 0 13" F-93 lb Answer: Mo si the tolerance is +/-2% would like to Show Work
Question #2 (9 Points) [CLO2] Two ropes AB & AC support the member OA that carries the shown load P. Determine: 1) The length of rod AB (1.5 Points) 2) The coordinate direction angles of the force along the rope AB (1.5 Points) 3) The angle (0) between the rope AB and the member OA (3 Points) 4) The moment about 0 of the force along the rope AC (3 Points) 36 in. pofelement FAC 120 29 in 48 in.
A single force P acts at Cin a direction perpendicular to the handle BC of the crank shown. Determine the moment My of P about the x-axis when 0 = 65°, knowing that My=-33.000 N·m and Mz=-60.000 Nm. 200 mm 150 mm The moment My of P about the x-axis is N.m
for problem 2, part b, perpendocular to rod ABC not
ABD!
Problem 1. The force P is applied to the cable at the frictionless pulley C to hold the 1200N weight in the equilibrium position shown in the figure. Determine: (a) the magnitude of the force P, (b) tension in cable AB, and (c) tension in cable BC, Please draw the free body diagram of the particle under consideration clearly. B 28 200N Problem 2. A force F of magnitude...