250 mm 150 mm 250 mm '150'mm Probs. 11-13/14

Q: Given: F = {8k} N and - F= {- 8 k} N - 300 mm Find: The couple moment acting on the pipe assembly…

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Q: 800 N. 1.2 m 500 N/m A 1.8 m B 1300 N/m 726 N-m O 1158 N-m O 1428 N-m 1795 N-m

A: Answer:-                   We will take a moment about B from both the side . In right side…

Q: Two men exert forces of P = 50lb and F = 80 Ib on the ropes. Determine the moment of each force…

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Q: FB Fc 6 t B 1202 120° 120 4 ftC

A: Determine the force in each chain-

Q: The rigid bar AD is supported by two steel wires of 116-in. diameter (E529 3 106 psi) and a pin and…

A: a) Given data:

Q: *9-32. Solve Prob. 9-31 using Castigliano's theorem. A B IAB= 500 in.4 IBC = 200 in.4 6 ft 3 ft…

A: Given:-

Q: 50 000 N Prob. 2-4 25 000 N Internal Force of Member AG 2. AG = 20 m B 10 m E G F 20 m 20 m 20 m

A: Given data in question  Point loads vertical and horizontal  Span member length  To find out  FBD…

Q: The A-frame is being hoisted into an upright position by the vertical force of F = 80 lb. Determine…

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Q: The 0.67-lb slider moves freely along the fixed curved rod from A to B in the vertical plane under…

A: Given:- The weight of the slider = 0.67 lb  The slider moves freely along the fixed curved rod from…

Q: 1. At the instant 0 Determine the angular velocity of the connecting rod BC & velocity of slider C…

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Q: F2 -300 N F=700 N 60 M. =1500 Nm 2 m 3m or the above diagram, given that F, = 450 N, 8 = 30 degrees…

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Q: The 2.897-lb block is released from rest at A and slides down along the smooth cylindrical surface.…

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Q: Practice Problem 4.4.11: The bars AB and AC are joined by a pin at A and a horizontal cable. The…

A: Given- Two bars AB and AC joined at A by pin joint and a horizontal cable. At pin joint 200kg mass…

Q: 200 A 400

A: For an object , while drawing free body diagram the weight , frictional force (if surface is rough)…

Q: The control lever is subjected to a clockwise couple of 66 N-m exerted by its shaft at A and is…

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Q: Determine the tension developed in wire CB required for equilib Kg cylinder take angle 0 =40…

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Q: Replace the force system acting on the beam by an equivalent force and couple moment at point B.

A: The given beam is shown below:

Q: 1. The spring is placed between the wall and the 10-kg block. If the block is subjected to a force…

A: Using principle of Work and energy :T1+∑ U1-2=T2

Q: Replace the loading on the frame by a single resultant force. Specify where its line of action…

A: First, we draw the free body diagram:-

Q: 7.8 m A Q-2 Q-2: The uniform thin pole has a weight of 180 N and a length of 7.8 m. It is placed…

A: (a) If d = 3.6 m and μ = 0.27, will the pole remain in this position when it is released? (b) If μ =…

Q: Replace the loading on the frame by a single resultant force. Specify where its line of action…

A: Assume leftward, upward and anticlockwise moment positive. Calculate the resultant horizontal force:

Q: If roller support is added at point C, 20ft. from point A. Determine the following: (Use Conjugate…

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Q: Draw the free-body diagram for the following problem. The rod shwon.

A: The free body diagram of any component means to release it from supports and replace them with the…

Q: If the beam shown is supported by the fixed wall at B and the rod AC. if the rod has a cross…

A: Using compatibility equations

Q: The “Nuremberg scissors” is subjected to a horizontal force of P = 600 N. Determine the stiffness k…

A: Draw FBD:

Q: The block has a mass of 0.5 kg and moves within the smooth vertical slot as shown. If it starts from…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: determine the stiffness k of each spring so that the 30-N force causes the bar to tip angle = 15…

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Q: 6. The 400-kg drum is held by tongs of negligible mass. Determine the magnitude of the contact force…

A: When an earthquake occurs, external forces such as wind, water, and earth vibration create internal…

Q: Determine the magnitude of the force which member CD exerts on the pin at C. A B (21/0.53 m Answer:…

A: Determine the magnitude of the force which member CD exerts on the pin at C.

Q: The control lever is subjected to a clockwise couple of 100 N-m exerted by its shaft at A and is…

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Q: A boy stands out at the end of the diving board, which is supported by two springs A and B, each…

A: Given:- k=15kN/m m=40 kg To find:- ϴ--the angle of tilt

Q: Two men exert forces of F 80 lb and P = 50 lb on the ropes. Determine the moment of each force about…

A: Solution- Solution:-       Moment of P,       moment about A,    Pcos45 × 0 + Psin 45×18 =M      M =…

Q: Ex3:A doubly reinforced rectangular section has width (280mm) and effective depth (510mm) and…

A: Calculate xu lim xu lim=kdeffective                              (assuming for Fe415 steel, k=.48)…

Q: CABLES & C RODS 2. Cylinder B is on top of an inclined plane and s being supported by Rod AB. The…

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Q: - Determine the forces in members EFI DF and AC and the zero force members. 15m 15m, 1500 N A 12000…

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Q: Determine the forces in members EFI DF and AC and the zero Force members. 15m 15m 1500 N A 12000 < В…

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Q: 1. A frame held taut by a rope connected at D and E, is pin connected at B. If 1500 N is…

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Q: 2.55 Two rods, identical except for their lengths, support the uniform rigid bar ABC of weight W.…

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Q: 400k 150KN ↓ ↓ x2m 3m 6m Im B 2 3m 80kN/m be را رارات 7m 10m PLEASE HELP! ASAP!!! Vertical Reaction…

A: Solution by using Slope Deflection method: Fixed end moment: Span AB:…

Q: Q) Draw the S.F. and B.M. diagrams for the beam loaded as shown in Figure, inserting principal…

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Q: 170lb -F 5 in. 30t 30° 30° 170lb 5 in. 4 in. 30° 4 in. Determine the magnitude of the couple force F…

A: Consider the free body diagram of the system shown below.

Q: Determine the tension in cables BC in N necessary to support the 73-kg cylinder if the tension in…

A: Given Weight of a cylinder = 73 kg Tension in BA = 480 N We need to find tension in BC

Q: Determine m,x,y, and z by Gaussian Elimination with partial pivoting 2w+4x+3y+z=8 w+5x+2y-2z=5…

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Q: The horizontal force F acts on the handle of the wrench (i.e F is parallel to xy-plane). What is…

A: When forces acting on any body then by applying the equilibrium condition in static will give us the…

Q: Two cylindrical bars, AB and BC are connected at point B as shown. Knowing that d1 = 50mm and d2 =…

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Q: The square gate (3m x 3m) shown is hinged at A and separates the water in the reservoir from the…

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Q: 37 kN/m Hinge 155 kN D B 5 m -2.5 m- -2.5 m- I = 1,680(106) mm4 I= 1,260(106) mm4 E = constant = 205…

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Q: 14-17. A vertical rectangular gate 2m wide and 3 m high is submerged in water with its top edge…

A: Given,  The Rectangular gate has a width of 2m and height of 3m   Assume unit weight of water =…

Q: QUESTION 2) An inclined frame system subjected to the horizontal wind load 40KN/m and a singular…

A: Reactions :-  ∑Fy=0⇒Ay+Cy=80                              (1) ∑Fx=0⇒Ax+40×3=0Ax=-120 kN ∑MA…

Q: Replace the force and couple moment system acting on the overhang beam by a res force and couple…

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Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.