If the resultant (single equivalent force) of the two forces and couple M passes through point O, determine M.

Q: A thin rectangular plate is subjected to both bending and twisting. The plate is cut by an inclined…

A: Bending and Twisting Moments: Twist is the curving of a pillar under the activity of a…

Q: Determine the reactions on the supports. El is constant .(Solve using Stiffness method) 150 kN B…

A: The following figure shows the Free Body Diagram of the beam. Adopt the Stiffness Method to solve…

Q: The uniform beam has a mass of 54 kg per meter of length. Determine the reactions at the supports.…

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Q: A vertical shaft AB is 6ft long and bolted to a rigid support T ITS LOWER END.. At its upper end B…

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Q: Which of the following statement is not true about couples? a. A couple may be transferred to any…

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Q: Forces whose line of action are parallel to each other and are acting in the same direction are…

A: answer is option b.)   explanation is given in below step

Q: For the beam and loading situation shown in the figure; (a) Draw the free body diagram. (b)…

A:

Q: Determine the force P required to maintain equilibrium of the pulley system, and the reactions at…

A: Draw the free body diagram of pulley 3. Equilibrium of vertical forces, ∑Fy=03T=1.25 kNT=0.417 kN

Q: 3. Determine the force in each bar of the truss shown in the figure in terms of P. 30 60° 30° 45 45°

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Q: Replace the force system by an (a) equivalent resultant force and (b) couple  moment at O. Take F3 =…

A: Given:From the figure:F1=-300kF2=200jF3=-0.15i-0.2j+0.3kNow,Equivalent resultant force is given…

Q: In the truss shown in the Figure, the force in member BC is: 100t 30 a. 100 Tons (C) b. 100 Tons (T)…

A: Given data in question  Truss  Point load Span member length  Angle To find out  Force in member BC

Q: 4. Replace the force system by an (a) equivalent resultant force and (b) couple moment at point 0.…

A: The given figure is shown below:

Q: Two forces P and Q (P > Q) act on the same straight line but in opposite direction, thei sultant is…

A:

Q: Statics and Equilibrium The beam supports 2-triangular distributed loads. The weight at the peak of…

A: The shear force is a surface-sensitive force. The reaction that is induced in a structural element…

Q: Problem 6: For the beam and loading shown below, derive an expression for the reaction force at B.…

A: Given :

Q: From the figure shown below, the length of member AB is 8m and member AC is 5m. If force F is 360N,…

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Q: Solve the resultant of the given concurrent forces.Given angle = 30 degrees

A: From the given question it is required to determine the resultant of the given concurrent forces.

Q: Statics-Two Force Members 1. Determine the force P required to maintain equilibrium of the pulley…

A: Given above system of pully and W= 1.25kN

Q: Current Attempt in Progress The combined action of the three forces on the base at O may be obtained…

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Q: P + a + b

A: Force body diagram of given beam-Using method of consistent deformation (Force method) to analyze…

Q: 2/11 The two forces shown act at point A of the bent bar. Determine the resultant R of the two…

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Q: B 0.9 M 900 N 0.6 M 2.4 m A.

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Q: A horizontal shaft AB rotates with a constant angular velocity o. Two rods that are external loads…

A: Solution:- The given diagram is shown below,

Q: solid mechanics Find the moment of the force F in the figure about the ACaxis. 4 m 3 m 2 m B F= (41+…

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Q: 30° 90° 12 m C 1kN 90° 12 m 90° E 1kN 90° 2kN 30% 12 m 90° 1kN

A: Calculate reaction forces in all members by using method of joint.

Q: ons at the supports and then ixed. EI is constant.

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Q: For the frame and loading shown, determine the components of all forces acting on member ABE when P=…

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Q: A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E =…

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Q: The uniform beam has a mass of 57 kg per meter of length. Determine the reactions at the supports. A…

A: Reference : Structural Analysis To determine : Reactions at A and B

Q: The uniform beam has a mass of 46 kg per meter of length. Determine the reactions at the supports. A…

A:

Q: A load P is supported by a structure consisting of rigid bar ABC, two identical solid bronze [E =…

A: Determine the normal stresses in bronze rods (1) and steel rod (2)

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.