The wheelbarrow and its contents have a mass of 40 kg and a center of mass at G(Figure 1).Part AIf the resultant moment produced by force F and the weight about point A is to be zero, determine the required magnitude of force F.Express your answer with the appropriate units.HA?ValueNF =SubmitRequest AnswerProvide FeedbackFigure< 1 of 1>30°0.65 m0.5 m1.2 m'0.3 m'

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Answered: The wheelbarrow and its contents have a…

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.104P

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Find the internal force systems acting on sections 1 and 2.
Topic: Couples, Resultant of Force Systems & Equilibrium If F1 = 10N, F2 = 15N, F3 = 8N, F4 = 10N, F5 = 18N, and the length of te side of a red square is 1m. Calculate magnltude (+ for CCW, - for CW) of the resuItant moment (N-m) about point A. Calculate the magnitude of the reItant f0rce (N). (Answer: 50.80Nm, 20.33N)
PROBLEM 3: A pole AB is being lifted using cables BC and BD. The pole is tilted at an angle of 60⁰ from the horizontal (from xy-plane) and the tensions in BC and BD are 26.1 and 11.3 kN, respectively. [7] Determine the coordinates of B. Answer format: (x, y, z) (ANSWER: 6.00, 0.00, 10.39 m) [8] Calculate the magnitude of the resultant of the two tensions BC and BD acting at B. (ANSWER: 36.04 KN) [9] Calculate the directional angle of the resultant of tensions BC and BD acting at B with respect to the z-axis (γ). (ANSWER: 135.969⁰) and with respect to the y-axis (β). (ANSWER: 103.611⁰).
Determine the algebraic sum of the moments of forces relative to a point in F = 10.0 N; m =9.0 Nm, q =8.0 N/m
PROBLEM 4: The boom OC is subjected to tension forces at A and C. It is known that the tension in A is 26 kN and at C is 12 kN. Unit vector CE. (ANSWER: -0.38i-0.87j+0.32k) Tension at A. (ANSWER: 13.20i-15.8j+15.8k kN VECTOR COMPONENT FORM) Moment about O due to the given forces. (ANSWER: 78.71i+0j+3.2k kN VECTOR COMPONENT FORM)
Determine the magnitude of moment (Nm) of the 383-N force about point A if x = 0.55 m , y = 0.69 m, and θ = 41.4ᵒ. Round off only on the final answer expressed in 3 decimals. Instead of units, type either POSITIVE or NEGATIVE to indicate the direction of moment which is consistent with the sign convention discussed on lectures. Sample answers are 12.908 POSITIVE or 12.908 NEGATIVE
can you pls help me solve this as for my understanding.. I am trying to answer exercises. subject: Statics •PLS ANSWER WITH COMPLETE SOLUTION •3 DEC PLACES •PROVIDE FREE BODY DIAGRAM (if applicable) •Correct UNITS 4. Determine the moment about the origin O of the force F = 2i + 3j -4k that acts at a point A. Assume that the position vector of A is (a) r = 3i -6j +5k, (b) r = i - 4j - 2k, (c) r = 4i + 6j -8k. Thank you. *I'll give your answer a LIKE for helping me.
Q1-Consider the below hip joint prosthesis. When standing symmetrically on both feet, a joint reaction force of F =350N is acting at the femoral head (point A) due to the body weight of the patient. The geometric parameters of the prosthesis are l1= 30 mm, l2= 40 mm, θ1= 35°, θ2= 100°. Determine the moments generated by force F about points C on the prosthesis when force F applies along line AB.
For the spring assemblage shown below, determine the displacement at node 2 and the forces in each spring element. Also determine the force F3. Given: Node 3 displaces an amount 8 = 12.5 mm in the positive x direction because of the force F3 and k1 k2 175 kN/m.
Answer all the parts to the question please Part G:Calculate the resultant moment about OO, otherwise known as MROMRO and express the result in cartesian vector form. Enter the xx, yy and zz components of the moment vector separated by commas. Express your answers in N⋅mN⋅mto three significant figures. Part H:This system can be further simplified to be a single resultant force vector FRFR acting at a point on the x−axisx−axis. Specify where this point is on the x−axisx−axis. Enter the location of the point on the x−axisx−axis. Express your answer in mm to three significant figures.
The rigid pipe is subject to the following loads. Neglecting the weight of the pipe, determine the moment at O. SOLVE THE FF Vector component form of 50-lb force (ANSWER: 25.000i +0j -43.30k lb) Magnitude of the resultant force (ANSWER: 78.10 lb) Position vector of the 50-lb force from point O to its point of application on the pipe. (ANSWER: -15i -10j +12k inch) Moment at point O, in vector component form. (ANSWER: 1153.01i -829.52j +250.00k lb-in)
This airplane nose wheel assembly is raised by applying a torque M, as shown. The arm AD and the wheel have a combined weight of 100lbs, and the center of gravity is at G, as shown. Determine the torque required to maintain the assembly at the configuration shown in the following figure (D is directly below B and ?= 15°).

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