A force system is shown below. 75 kN 100° (4, 12) 50 kN 160 kN (0, 4) 20° (10, 2) 80 kN-m ( O(0, 0) 200 kN 140° (13, -5) a. Determine the magnitude of the resultant? b. Determine the moment about the origin? c. Determine the distance of the resultant from the origin?

Q: Determine the resultant moment about the point (A) for all forces as shown in figure below: F, - 375…

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Q: 6. Determine the resultant moment about point A of the system of forces shown below. Each square is…

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Q: Three concurrent forces P,Q and F have a resultant of 5 lb directed forward and up to the right at…

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Q: ***) Determine the resultant of forces system shown in Figure below and locate it with respect to…

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Q: The moment of the force F=960-lb about the point O in Cartesian vector form is.

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Q: Q6: Forces of 4,12,10,8,6 and 18 N act on a 4 m square as shown in Fig (3). Determine the sum of the…

A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

Q: The moment of the force F-960-lb about the point O in Cartesian vector form is.

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Q: The moment of the force F=960-lb about .the point O in Cartesian vector form is F 1 ft 4 ft 2 ft 4…

A: Force , F=960 lb

Q: In the figure shown below, the moment of a certain force F is 240 ft-lb clockwise about O and 130…

A: Note:As per our guidelines we are supposed to answer only one question. Kindly repost other…

Q: B P = 4 kN 22 m 1.5 m At the end of the 22-m-long crane boom, the towline exerts a force of P = 4…

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Q: The moment of the force E-960-lb about the point O in Cartesian vector form is

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Q: 3. A force F = (6 + m)î – (3+ n)ĵ – k passes through the point B whose position vector is b = î – (4…

A: Force acting at point B  F=(6+m)i ^ -(3+n)j ^-k^ We know that m=8 ,n=3 So force     F=14i ^-6j ^-k^…

Q: Find the resultant force of the system of forces. Determine the moment about point O of each force…

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Q: Find the resultant force from 3 forces, F1, F2 and F3 acting on a hanger as shown in the image…

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Q: F, = 160 lb Example (3-3): Determine the moment about point ( A) of each of the three forces acting…

A: Sign convention 1) Positive for a clockwise moment 2) Negative for the anti-clockwise moment

Q: The moment of the force F=120 lb about the point O in Cartesian vector form is.

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Q: B P 6. Determine the moment of the force P which is 100N at point 0, consider all sides are in…

A: To find the moment of force P about O

Q: The moment of the force F=720-lb about the point O in Cartesian vector form is. 1 ft 4 ft' 2ft 4 ft

A: The position vector is rb=i+4j+2k For c is rc=5i And the position vector for BC is…

Q: The line of action of force F1= 366 N is passing through point A(+2,+3,+1) towards B(+5,+5,+4),…

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Q: Determine the resultant moment about the point (A) for all forces as shown in figure below: * Fj =…

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Q: Q2. As shown in the image below, the rigid member ABC is subjected to three forces. The forces are…

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Q: Q3. As shown in the image below, the rigid member ABC is subjected to three forces. The forces are…

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Q: If the resultant forces passed through point O,find the force Fas Cartesian vector A FB = 840 N 6 m…

A: Write down the given value using suitable variables. Here FC and FB signify Forces at point A. Use…

Q: Find the moment of each of the forces shown in (Fig.1) about point o. I Find the total moment about…

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Q: The moment of the force F=240-lb about the point O in Cartesian vector form is:

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Q: The moment of the given forces about point "A" is 4.5 KN/m 5.0 m 3.0 m A

A: It is required to determine moment about point A

Q: The moment of the force F=480-lb about the point O in Cartesian vector form is.

A: we know thatO=0,0,0ftB=1,4,2ftC=5,0,0ftand position vector of B with respect to O isroB→=1-0I^…

Q: F1 = 5 kN F2 = 13 kN e- 45° B - 30° F3 = 4 kN A 2 m F4 = 22 kN D El a = 30° F5 = 4 kN on the rod…

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Q: The moment of the force F=120-lb about the point O in Cartesian vector form is. F= 120 lb 1 ft 4 ft…

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Q: Q 3 A 6 m Fc = 420 N FB = 780 N m 2.5 m 3 m B.

A: Mechanical Equilibrium: A body is said to be in mechanical equilibrium if it satisfies the following…

Q: The Cartesian vector form of the moment produced by force Fy about point O is equal to. -2 ft- 3ft F…

A: As given  Force vector (F→1) = {-20i + 10j + 30k}lb From the given diagram, we can get the position…

Q: The moment of the force F=180-lb about the point O in Cartesian vector form is.

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Q: 4) Determine the moment of the forces about point O, see Fig (4)

A: We first resolve the forces into rectangular components along x and Y direction. F1 F1X = F1cos30 =…

Q: Four forces F1,F2,F3 and F4are being applied on a plate as shown in Figure 1.F1 = 1.2 kN, F2 = 2.3…

A: Given forces are  F1 = 1.2 kNF2 = 2.3 kNF3 =2.6 kNF4 =4.5 kN

Q: Determine the moment of the force about point O of the cases below. 100 N F = 300 N 30 2 m 0.2 m 45°…

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Q: The moment of the force F=120-lb about the point O in Cartesian vector form is.

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Q: For the force system shown, find the equivalent resultant force FR and couple moment MRB, about…

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Q: The moment of the force F=180-lb about the point O in Cartesian vector form is. B 4 ft 2 ft 4 ft

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Q: The moment of the force F=120 lb about the point O in Cartesian vector form is. F= 120 lb 1 ft 4 ft…

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Q: The Cartesian vector form of the moment produced by force F, about point O is equal to. 1 ft -2 ft-…

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Q: Given: F1={9 i - 9 j+ 10 k}lb F2={-10 i +10 j+10 k}lb Find: the Magnitude of the Resultant moment in…

A: Here the arm for moment of given forces about 'O' is: r⇀OA=4i^+5j^+3k^ Moment of forces 'F1'  and…

Q: The moment of the force F=480-lb about the point O in Cartesian vector form is. I ft 4 ft 2 ft 4 ft

A: The position vectors are determined as, O→=0i^+0j^+0k^B→=1i^+4j^+2k^C→=5i^+0j^+0k^ The distance…

Q: 1 ft 2 ft -y 3 ft F, = (-20i + 10j + 30k} lb %3D 2 ft F2 = (-10i – 30j + 50k) lb %3D PA

A: First, we add the two forces F1+2=-30i-20j+80k r=3i+3j+-2k

Q: The line of action of force F1 = 399 N is passing through point A(+2,+3,+1) towards B(+5,+5,+4),…

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Q: Example -2: Determine the resultant moment of the four forces acting on the rod shown in Fig. 4-5…

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Q: Find the distance ( Y) if the moment of the forces system shown in fig. is equal to ( 12750 about…

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Q: The moment of the force F=1440-lb about the point O in Cartesian vector form is. 1 ft 4 ft' 2 ft 4…

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Q: Calculate the moment of each of the forces at point A as shown below. F = 250 N F2 = 300 N %3D 30…

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Q: Determine the magnitude and direction of the resultant for system of forces shown in the figure.…

A: Given Data: The force F1 = 24.9 N The force F2 = 68.1 N The force F3 = 102.2 N The force F4 = 99.3…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.