Replace the force system acting on the frame by an equivalent resultant force and a couple of moment acting at point A. Suppose that F1 = 300 N and F2 = 100 N  Determine the magnitude of the resultant force. Determine the angle between the resultant force and the x axis. Determine the equivalent resultant couple moment about point A.

Q: 2) The vertical bar AB has a mass of 100+ab kg with center of mass G midway between the ends. The…

A: Mass of bar AB, Couple acting,

Q: - Determine the reactions at the support. . Draw the shear and moment diagram. . Find the maximum…

A:

Q: Q3. The 500 N force acting on the frame is to be resolved into two components acting along the axis…

A: For a body to be in equilibrium follows conditions must be fulfilled: Sum of all the forces in the…

Q: The strengths of the forces in the figure are P = 80 N and Q = 110 N. Find the direction and…

A: Question is based on section subject to two forces P and Q. Length of members , angle and magnitude…

Q: Q3) Determine the magnitude of the resultant force and its direction (0) measured .counterclockwise…

A: Determine the magnitude of the resultant force and its direction (0)

Q: Draw the shear-force and bending-moment diagram for the beam shown. Assume the upward reaction…

A: Given Data:a=4.5 ftb=3.8 ftP=26w=2.0 kips/ft

Q: Q3. What is the relative displacement of points A and B when subjected to forces P. Consider only…

A: Relative displacement, which is displacement of a point on a structure with respect to its original…

Q: In the image, w = 300 N/m. a) Determine the shear force at point E of the frame. Express your…

A: The free body diagram of the frame can be drawn as:The support reactions can be determined by using…

Q: Determine the magnitude and direction θ of theresultant force FR. Express the result in terms of…

A: Consider the following figure: Completing the parallelogram

Q: 2m 5 m 4 m etermine the moment of the force F about the x- axis. E= 300 N

A: The given data is: F=300 N Coordinates A(0,-2,0) B(0,0,0) C(3,4,-1) D(8,0,0)

Q: 625 N 5. 750 N 200 N 1 m 300 N 1.25 m 1.25 m 3.

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Q: (0,8) C(6,y) 4 3 O(0,0) B(6,0) F

A:

Q: Determine the resultant of the force system shown in fig. and its diarection if F1= 750 N ?and the…

A: Given, F1 = 750N Draw the free body diagram:-

Q: L. 3 kN F, F, 30°, Tom 4 m 2 m

A:

Q: 1. Determine the force F at the end of the beam C so that the displacement at C is zero. El is…

A:

Q: A propped cantilever beam having a span of 6 m is loaded with a uniformly distributed load of 12kN/m…

A:

Q: 4. Replace the forces acting at A and D with an equivalent force-couple system acting at point B.

A:

Q: Example The 30-N force P is applied perpendicular to the portion BC of the bent bar. Determine the…

A: P=30 N BC=1.6mAB=1.6m

Q: Compute the magnitude of the resultant of the two forces exerted by the two structural members on…

A: To determine the magnitude and the direction of the resultant of the given force system.   The given…

Q: A force P of magnitude 330 lb acts on the frame shown at point E. (a) Determine the rectangular…

A: Given, P=330 lb

Q: A beam is loaded and supported as shown. (a) Use the double-integration method to determine the…

A: Double integration method Because we can get the equation of the elastic curve using the double…

Q: 1.) For the beam shown, determine the reactions at supports A, B, and C. then draw the SHEAR and…

A:

Q: Forces are called concurrent when all of them acting on body lie in

A: Answer: (a) one point

Q: the beam is subjected to a load F=400N and is supported by the rope and the smooth surfaces at A and…

A:

Q: Determine the moment of the vertical reaction at point A (A,) rotating about the locati

A:

Q: Problem 1 From the given force shown, a force P = 115 Ib is acting at 20° from the horizontal axis.…

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Q: 03. The 500 N force acting on the frame is to be resolved into two components acting along the axis…

A:

Q: h در 3 + 5 F

A:

Q: The uniform 20-ft pole has a weight of 150 lb. and is supported at point B on the floor and at point…

A: Given- L=20ftW=150lb

Q: 2) The vertical bar AB has a mass of 100+ab kg with center of mass G midway between the ends. The…

A: The vertical bar AB has a mass of 126 kgcouple = 11 kNmThe center of mass is GTo determine:The…

Q: Determine the value of the maximum deflection and rotation at both support for the beam loading…

A:

Q: Find the rotation at B for the beam and loading below. The moment diagram for the load P is linear…

A:

Q: An indeterminate beam loaded a uniformly distributed load from A to B, from B to C, a linearly…

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Q: X Answer: 12.3 × (-35.6) F4 d F3 = 90° Y Y F₁ A B F2 X Find the moment about O of the resultant of…

A: Given -F1=34 lbF2=42.7 lbF3=12 lbF4= 45.1 lb A= 59.9°B=43.3° d= 3ft

Q: Note that answers may be positive or negati

A:

Q: 2D general force system acts on the beam and the beam is in equilibrium. Determine the unknown…

A: Equilibrium equations:∑ Fx=0∑ Fy=0∑ MA=0

Q: Problem 3. Use the differential equation method (either second, third or fourth order) to find The…

A:

Q: The force F acts on the frame at B as shown. Determine the magnitudes of the two components of F…

A: F=500N

Q: The force couple system shown acts on atrapezoidal plate. a. Determine the value of M, if the system…

A:

Q: Draw the shear-force and bending-moment diagram for the beam shown. Assume the upward reaction…

A: Draw shear force and bending moment diagram

Q: Given below is a plane frame. Determine the total degree of static indeterminacy of the plane Frame.

A: Given- A plane frame is given, It is needed to find the total degree of static indeterminacy Ds.

Q: The compound shaft made from the same material consisting of two segments AC and CB is firmly…

A:

Q: Find the rotation at B for the beam and loading below. The moment diagram for the load P is linear…

A: Given: P=1.9 kips=1900 lb E=29,000 ksi  L=11ft=132 inches a=5 ft=60 inches  I=340 inch4

Q: Use slope deflection method to solve for the reactions at the supports. Support A is fixed, and B…

A: A beam fixed at end A and a roller supported at B and C. On span BC a UDL of 20 kN/m loads is…

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.