(i)a) Figure Q6a shows a bracket that can roll and move horizontally along a beam. A1600 N force at 15° relative to the horizontal axis acts at A.Determine the force P at 25° relative to vertical axis necessary to keep thebracket static;[6 marks](ii)Calculate the downward resultant force acting vertically at A.[6 marks]Assume coplanar forces.15°1600 N25°PFigure Q6ab) If a pipe with an inner diameter of 36 mm is subjected to an axial load of5.20 x 105 N and the maximum allowable stress in the pipe is 7.5 x 109 N/m²,calculate the minimum wall thickness required for the pipe. Give your answer inmillimetres (mm) to 2 decimal places.[7 marks]c) A wire with a Young's Modulus, E, of 8.5 x 106 N/m² and an original length of 1.5 mis under tension. If the wire length extension is 2.5 mm, calculate the stress in thewire. Give your answer in N/m² to 2 decimal places.[6 marks]

Step 1: Ans(a) Now draw the FBD of the given figure asNow to keep bracket in static position the net…

Answered: (i) a) Figure Q6a shows a bracket that…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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A weight W= 120 kN is being supported by steel sections with force T, force F, andforce C. The coordinates of A, B, C, and D are given. Assume that E is the origin(0,0,0). Determine Forces T, F, and C. (Hint: Produce three equations fromequilibrium of force system)Note: The Forces T, F, and C must be computed accurately to design the proper sizes ofsteel sections in the subject “Steel Design.”
Q1: In the below drawings, three unbalanced masses and related details are provided. Please answer the following questions. a) a balancing mass is to be located at rp = 50 mm, then what would be the balancing m1 m1 650 mm 200 mm m2 mass (m,) and its angular position (Op) (Please use the r2 m2 A graphical method) r3 m3 15 m3 b) If the system is not balanced what would be the reaction forces at A and B. (FA, FB=?) n = 150 rpm r; = 30 mm m, = 1 kg r2 = 20 mm 40 тm 13= m, =3 kg m; = 2 kg k = please choose an appropriate scaling factor yourself SHOT ON MI 6 MI DUAL CAMERA
A truss is facing a two-force member and both of them are in the opposite directions, and the truss is in equilibrium. And both of them are coming to each other. The forces are called Select one: O a. Tensile Forces O b. Compressive forces O c Parallel and collinear forces with same direction of heading O d. The rotational forces Next page est-3 Jump to...
Q) A simplified model as shown in figure below of a planar robotic arm. You may assume that each segment has length 1.5 m, and the applied force is 250 N. 01 = 35 degree and 02 = 03 = 20 degree. Calculate the %3D moment that the force, F, exerts .about the point A F A. M = -1042 O M = -1055 M = -1046 M = -1050 O
3 digits behind comma From the given figure, F = 100 N. • Draw the FBD 1000 mm F • Draw the action line of all forces that intersect in one point directly in the figure. Determine: 60° a) Force at smooth roll B b) Force at pin A Analytical solution. B. A 125 mm
9 - In the cage system connection in the figure; Rod forcesS1 = 100 kN,S2 = 40 kN,S3 = - 60 kN,S4 = 50 kN,If S5 = 80 kN, Calculate the resultant force acting on joint D.If the vector representation of the resultant force is R = Rx i + Ry j, Ry =? Note: The (-) sign of the bar force S3 indicates that the force is pressure. A) 12.93B) 3.64C) -36.36D) 27,07E) -12.93
GROUP PROBLEM SOLVING Given: Three concurrent forces F3 = 750 N acting on a bracket %3D Find: The magnitude and angle of the 45° resultant force. 30° F = 850 N F2 = 625 N
Problem: In the probiem below, distances are specified from left to right. The distance between point B and the force of magnitude P is 0.5 m, distance between force of magnitude P and 4P is 1 m, between the force of 4P and the next identical force of 4P is 1.5 m, between that of the force 4P and 2P ois 1.5 m, and between pin at A and the force of magnitude 2P is 0.5 m. a) Determine the support reactions at A, B and C. b) If the cross section of BC is a square of side 20 mm, determine the average normal stress at any point between B and C. c) Draw the state of stress on a volume element. 111L 4P 2P 30 B A 米 0,5m Im 1.Sm P= 15 KN
bäs öel jäl - 2_5334586558316022742 Q (1): If the force system shown in figure (1) is in a balanced system, calculate the force and the angle 0 T 20 I 20 Ih (M (2): Calculate the torque of force 60 lb around point H. (15 degrees 425 N 500 N 30 •..
a) Figure Q1a shows a bracket that can roll and move horizontally along a beam. A 1600 N force at 15O relative to the horizontal axis acts at A. (i) Determine the force P at 25O relative to vertical axis necessary to keep the bracket static; (ii) Calculate the downward resultant force acting vertically at A.
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H.W.pdf -> Q) A simplified model as shown in figure below of a planar robotic arm. You may assume that each segment has length 1.5 m, and the applied force is 250 N. 0, = 35" and O3 = 0 = 2r. Calculate the moment that the force, F. exerts about the point A. B 0:

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