Lami's Therem is used to find the resultant of three coplanar concurrent forces Select one:

Q: (2): Find the value of a if the resultant of the two forces lies on an axis. Also find the value of…

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Q: Find the resultant of the two forces shown * ?in fig using cosine and sine laws 14 kN 30 8 kN

A: Redrawing the force diagram in vector form,

Q: Q243 For the force system shown in figure C24); determine The magnitude and location of the…

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Q: Get the resultant of the following forces. A = 245 N, east B = 175 N, 30° southeast

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Q: force of 50N is acting horizontally, and then another force of 60 N is acting upward to the right.…

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Q: From the center of Origin, Point O, is subjected to forces A and B. Determine the magnitude and…

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Q: 3. Two forces of magnitude 100 N and 140 N acting at a body. Find the maximum resultant and the…

A: ⇒magnitude of force(F1)=100N⇒magnitude of force(F2)=140N⇒maximum resultant force(Rmax)=?⇒minimum…

Q: The resultant of two coplanar forces is 36 N at 45 degrees. If one of the forces is 24 N at 0…

A: Given   Resultant, R = 36 N       Force, F1 = 24 N Find   Other force, F2

Q: Four coplanar forces act on a beam. The forces FB and FC are vertical. The vector sum of the forces…

A: Given:- |FB|=10 kN |FC|=5 kN To find:- FA

Q: The moment of a force about an axis is the product of the force and its distance along the axis to…

A: Moment: The moment is the product of the force with its perpendicular distance along the axis to the…

Q: direction of F

A: Given: A collar A=1200 N B+800 N F=2400 N TO determine : Direction of Force F

Q: QI/ If the resultant force acting on the bracket is directed along the positive y axis,

A: The given problem will be solved by resolving the given forces along x, y and z axis. As given that…

Q: Find the magnitude of the two forces ,such that they act at right angles , their resultant is sqrt.…

A: Given data: The two forces at the right angle is F12+F22=10 N.   When the angle is 60° then the…

Q: The resultant of concurrent forces must be zero. true false

A: Given data Identify the given statement is TRUE  or FALSE .

Q: concurrent forces acting on a bracket Find: The magnitude and angle of the resultant force.

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Q: Find the resultant of the following concurrent forces graphically and analytically: F1 = 100N 37°…

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Q: Find the magnitude of the two forces, such that if they act at right angles, their resultant is Ji0…

A: As per given  Resultant= √10 and another √13 act at 60° We have to determine magnitude of Two forces…

Q: Find the magnitude and direction of the resultant of two forces 30N and 40N acting at right angles…

A: Solutiongiven dataF1=30NF2=40Nθ=900…

Q: Use the analytical method to find the resultant and its direction of the forces shown in figure 1.

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Q: Find the x-component a force, 150N, acting 30 degrees to left of the y-axis,

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Q: A couple of magnitude M = 80 lb·in. and the three forces shown are applied to an angle bracket. (a)…

A: (A). The single force is obtained by moving the force until its moment about the point A is equal to…

Q: Find the equilibrant (resultant but with opposite direction) of two 10-N forces acting upon a body…

A: Given:Value of both forces, F=10 NFormula of resultant, R=A2+B2+2AB cosθ

Q: Find the resultant force for the forces shown below. Assuming F1 = 150 N and F2 = 200 N.

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Q: Find the magnitude of two forces such that if they act at right angles to each other, their…

A: When two forces A and B are at θ angle to each other, then the resultant (R) of these forces is…

Q: Find the resultant of the following concurrent forces passing thru the origin and the following…

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Q: 5. Three coplanar force of magnitudes 30 ,40 and 55 gm.wt. act at a point ,the 1st is towards North…

A: Let us show the diagram in the plane  Resolve all the force in x and y plane

Q: Two forces 60N and 50N are acting simultaneously at a point. if the angle between them is 60°, the…

A: Given data F1=60 NF2=50 Nθ=60°

Q: d the x and y component forces of vector A.

A: GIVEN :- FA=200 lbsFA=350 lbsθA=49°θB=37°

Q: What you will find by applying Composition of forces for a system of forces acting on a body?…

A: When the composition of forces for a system of forces acting on a body, the resultant force or the…

Q: The process of finding the resultant force for a system of forces acting on body is called Select…

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Q: Find the resultant force and direction of the given coplanar concurrent forces act on an object. •…

A: Given, A = 19 N B = 15 N C = 16 N D = 22 N E = 10 N

Q: gnitude of the resultant (R) of the two vectors Vi and V2, using triangle law method only

A: Given, V1=27 units and V2=21 units From the diagram,…

Q: Three forces are concurrent at C point if their lines of action ... at C can not be be forces O…

A: CONCURRENT FORCES: When two or more forces acting on a body such that their line of action must pass…

Q: The resultant of the force system shown is a50-lb.ft counterclockwise couple. Find P, Q, and C.

A: Given:

Q: Two forces of 7 lb. and 14 lb. act on a body at right angles to each other. Find their resultant.…

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Q: Four co-planar forces act at a point 0, the values and direction of the forces being as illustrated.…

A: FBD of the given loadings can be drawn as shown below:

Q: Find the resultant of two forces equal to 50N and 30 N acting at an angle of60°

A: Given Forces F1= 50 NF2= 30 NAngle = 60 To find Resultant

Q: 1. Discuss and explain with example problem the following: a. Components of a force. b. Graphical…

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Q: Find the resultant of two forces: A= 150N, acting 30 degrees to left of the y-axis, and B=100N,…

A: Question belongs to the Engineering Mechanics subject. Solution can be obtained by doing components…

Q: Find the x component of the resultant of two forces shown, knowing that P= 544 N and Q= 525 N. 40° P…

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Q: If several forces are acting at a point, their resultant will be inclined at an angle 'θ' with the…

A: Solution:

Q: Find the values for Fa and e such that the resultant of the 3 forces acting on the bracket lies on…

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Q: (1) The horizontal component H of the given system is (unit is in N) = (2) The vertical component EV…

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Q: Compute the direction and magnitude of the resultant of the following system of coplanar and…

A: Given Data : System of coplanar and concurrent forces : 20 N, 40 N, 25 N, 42 N, and 12 N making an…

Q: min the X- and y-coordinates of a point through which the resultant of the parallel forces passe y…

A: To determine the x and y coordinates of a point through which the resultant of the parallel forces…

Q: Two forces act at right angles at a point on a body. One of the forces is 120 lb. and the other is…

A: GIVEN DATA- F1=120lb F2=160lb WE HAVE TO FIND THE RESULTANT OF TWO FORCES

Q: The process of finding the resultant force for a system of forces acting on body is called Select…

A: The process of finding the resultant force for a system of forces acting on body is called Resultant…

Q: Problem 3b: Replace the loading with an equivalent resultant force and find a) the perpendicular…

A: If the resultant force and moment force of two forces are equal then called equivalent. Given:…

Q: Spatial force system usually involves three axes. Name the third axis. Find the resultant of the two…

A: Spatial force system is the coordination system in which 3 axis are involved. Resultant (R) of two…

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.