1. The overhead electric hoist C rides along a track on the horizontal beam AB. Inaddition to the 500-kN vertical force carried by the hoist, the beam alsosupports the three vertical forœs shown in Figure Q02.01. Determine thedistance x for which the resultant of the four forces would act at the center ofthe span AB.300 kN120 kN 200 kN| 2 m-- 8 m -- 3 m-AB500 kNFigure Q02.012. In Figure Q02.02, knowing that the resultant of the couple and the two forcesshown is a force R acting through point O, determine P and R.P150 lby60°875 lb · ft- 4 ft

Question 1 Given: To determine: The distance of x for which The resultant force passes through the…

Answered: 1. The overhead electric hoist C rides…

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 horizontal rod of length L= 9.64 m is attached to an axel in such a way that the axel is located at its left end. Three forces are acting on the rod: F1= 11.6N at the location 2.59 m from the axel, F2 = 15.7 N at the location 5.02 m from the axel, and F3 =15.0 N at the laction 2.31 m from the axel. F1 (pointing up and to the right) makes an angel of 47.7 degrees with the rod, F2 (pointing up and to the left) makes an angel of 45.1 with the rod, and F3 points directly downwards. Calculate the net torque that these three forces exert on the rod. Also, indicate if the torque is clockwise it counter-clockwise.
Hi I need help with this question and answering the steps for it An 650-N painter stands 2.3 m from the right side of a 9-m-long beam of a scaffold, which is connected to cables at each end. The force exerted by Earth on the uniform beam is 246 N. Determine the forces that the cables exert on each end of the beam. Assume that g=10\frac{\text{N}}{\text{kg}}g=10kgN Draw a sketch of the situation, labeling all of the physical quantities given in the problem. Identify your system in the sketch. Make sure all relevant moments in time are shown in your sketch. Draw an extended-body force diagram showing all of the forces exerted on the bean and the points at which those forces are being exerted. Solve for force each cable exerts on the beam. Start with general equations and explain what you are doing and why you did what you did. Evaluate your solution. Describe how you evaluated your answer and whether or not you think your answer is reasonable.
Explain each step
Three forces F1, F2, and F3 are applied to a beam as shown in the figure. Determine the moments MA1, MA2, and MA3 about point A produced by each of the forces.
Replace the loading on the frame (Figure 1) by a single resultant force. Suppose that F1 = 150 lb, F2 = 50 lb, and M = 500 lb · ft. measured counterclockwise from the positive x axis 0 = 42.6 Submit Previous Answers Correct Here we learn how to find the direction of the resultant force when the magnitudes and directions of the applied forces are given. Part C Figure 1 of 1 Specify where the resultant's line of action intersects member AB, measured from A. Express your answer in feet to three significant figures. • View Available Hint(s) 2 ft ΑΣφ vec y = ft below A 4 ft M Submit -3 ft 30 * F2 < Return to Assignment Provide Feedback
CAMERA A video camera that follows the action at a sporting event is supported by three wires. The tension in each wire can be modeled by a vector. wire 1 1200 N 1000 N wire 2 51 26 39 700 N wire 3 a. Find the component form of each vector. b. Find the component form of the resultant vector acting on the camera. c. Find the magnitude and direction of the resulting force.
Answer problem 3
Given a 2-D force system with geometry as shown. Find the magnitude of the equivalent couple moment (Nm) acting at O if P = 509 N , Q = 388 N, and T = 444 N . Round off only on the final answer expressed in 3 decimal places. Instead of units, indicate the direction of moment: use CW if clockwise , CCW if counterclockwise.
Solve step by step in digital format
GO 321 3 in F1 F2 a F3 A d F4 F5 Consider the following values: - a = 25 m; b = 5 m; c = 25 m; d = 5 m; F1 = 7 kN; F2 = 8 kN; F3 = 9 kN; F4 = 10 kN; F5 = 11 kN; a = 30°, 0 = 60° , B = 30° 1] What is the resultant moment of the five forces acting on the rod about point A? a) - 158 kN.m b) 127 kN.m c) 146 kN.m d) - 103 kN.m e) 241 kN.m f) - 171 kN.m 2] What is the resultant moment of the five forces acting on the rod about point B? a) 98.8 kN.m b) - 291.7 kN.m c) 311.6 kN.m d) – 264.6 kN.m e) 354.2 kN.m f) - 242.5 kN.m 3] What is the resultant moment of the five forces acting on the rod about point C? a) 86.7 kN.m b) - 141.1 kN.m c) 14.6 kN.m d) - 272.1 kN.m e) 174.1 kN.m f) - 315.3 kN.m 4] What is the resultant moment of the five forces acting on the rod about point D? a) - 117.8 kN.m b) 82.7 kN.m c) 121.9 kN.m d) - 259.9 kN.m e) 127.1 kN.m f) 300.1 kN.m Activate 5] What is the moment of the force F2 about point E? a) 151.7 kN.m b) 118.1 kN.m c) 214.6 kN.m d) 158.6 kN.m e) 101.1 kN.m lo
F₁ Him - F2 | m F₁ + ן F3 -1 m-
Pole AB is 12 m long and its weight, W = 35 kN. It is being lifted using cables BC and BD. When the pole is tilted at an angle of 60° from the x- axis, the resultant force acts at point A. 1. Solve for the tensile force in the cable BC. 2. Calculate the tensile force in the cable BD. B 12 m. 3. Determine the value of the O26 m •4వ m 60° resultant acting at point A. A

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