K -15 in.– B 65 lb 60 lb

Q: The frame is loaded as shown. The 150 lb/ft distributed load is perpendicular to member AC. The…

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Q: spring is k, and the spring is unstretched when = 90°. (a) Neglecting the weight of the rod, express…

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Q: Q 20/A fixed crane has a mass of 1000 kg and is used to lift a 2400 kg crate. It is held in place by…

A: Please find the solution below.

Q: Can the two blocks be in equilibrium in the position shown? Justify your answer. All surfaces are…

A: Given Data The weight of the block A is: wA=120 lb The weight of the block B is: wB=80 lb…

Q: A smooth, homogeneous sphere is held ar rest by the two inclines as shown. Determine the reactions…

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Q: Q3. Determine the tension developed in each cord required for equilibrium * .of the cylinders

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Q: Beam AD carries the two 40-lb loads shown. The beam is held by a fixed support at D and by the cable…

A: Draw the free body diagram of the beam and the weight saperately: From the free body diagram of the…

Q: Determine the magnitude of the pin reaction at B by (a) ignoring the fact that BD is a two-force…

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Q: A scale is constructed with a 4-ft-long cord and the 10-lb block D. The cord is fixed to a pin at A…

A: Given data

Q: Blocks D and F weigh 6 lb each and block E weighs 8 lb. Determine the sag s for equilibrium. Neglect…

A: given weight of block D and block F = 6 lb weight of block E = 8 lb distance between the pulley B…

Q: The smooth disk shown below is pinned at D and has a weight of 20 lb. Neglecting the weights of the…

A: For the given system  weight of the disk (W) = 20 lb    To determine  Reaction at C and reaction…

Q: Determine whether the block shown is in equilibrium and find the magnitude and direction of the…

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Q: Determine the contact force between the smooth 90-kg ball B and the horizontal bar, and the…

A: Given, m = Mass of the ball = 90 Kg Free body diagram of the ball where, T is the tension in the…

Q: Determine the horizontal and vertical reactions at pin A on member AB. Roller E is pinned to the…

A: Given: The mass of body, m = 1500 lb

Q: Quiz 1: For the system shown: - Draw the F.B.D. - Determine the Force P needed to lift the load; -…

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Q: A puck weighs 10 lb and rests on the center of the frictionless surface of the ramp supported in…

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Q: Determine the largest force P for which the 18-kg uniform bar remains in equilibrium.

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Q: Two bars and a torsional spring are used to sup- port a mass m as shown in Fig. bars are negligible…

A: Write the expression of the potential energy of the spring.

Q: The 40-kg homogeneous plate is suspended from four wires. Determine the tension in wire D.

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Q: The mass center G of the 1400-kg rear-engine car is located as shown in the figure. Determine the…

A: When a body is in equilibrium condition then it simply means that the net horizontal as well as net…

Q: Collars A and B are connected by a 25-in.-long wire and can slide freely on frictionless rods.…

A: Let the tension in the wire be T.

Q: 12. Determine the magnitude of the reaction force at pin support B when 0 = 30°, as shown, to…

A: The magnitude of the reaction force at pin support B: RB = 25.98 kN (Option D)

Q: Rod AB is bent into the shape of an arc of circle and is lodged between two pegs D and E. It…

A: Given Data: The value of a = 20 mm. The value of R = 100 mm. The length DE can be calculated as,…

Q: • Knowing that the mass of the cylinder in the figure shown is 10kg.(The acceleration of gravity…

A: Considering point C , forces on C are TCA: Tension in cable CATCB: Tension in cable CBg:…

Q: 1) The jib crane is pin-connected at A and supported by a smooth collar B. Determine the reaction…

A: Given data: The magnitude of the load P is P = 122 N. The distance between AB is H = 12 m. The…

Q: 2. Determine the angle 0 at which the bar AB is in equilibrium if W = 5x.yz N. Neglect the weight of…

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Q: For the frame shown below draw the influence lines for Ey, Fy, VC and MC using the equilibrium…

A: Given dataLA=4mLB=3m

Q: Activity 1: Determine the angle e for equilibrium of the lever shown in the figure. Disregard the…

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Q: Determine whether the block shown is in equilibrium and find the magnitude and P direction of the…

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Q: A "scale" is constructed with a 58.44 ft-long cord and the 259.44-lb block D. The cord is fixed to a…

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Q: Two wheels weighing W kg and 20 kg respectively are connected by a rod of negligible weight are free…

A: Since the bar has to be in horizontal position, thus we assume tension 'T' in the bar. The bar will…

Q: D B A

A: given; lifting weight(w)=1.088N force(P)=?

Q: Determine the magnitude of the pin reactions at B and C if W = 2400 lb. %3D

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Q: Determine the force (F) which applied to ring A in order to keep the 250 lb *.cylinder B in…

A: As it is given that cylinder is in equilibrium, then the forces and moments acting on it are in…

Q: The pin, attached to member BCD, passes through a smooth slot in member AB Take w = 120 lb/ft.…

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Q: Determine the (a) greatest and the (b) least W for which the system remains in equilibrium. The f…

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Q: The homogeneous bar AB weighs 80 lb. End B is supported against a vertical wall and end A is…

A: Given Data Weight of bar AB is :WAB=80 lb Now draw the free body diagram:

Q: CE control rod passes through horizontal hole on the body of the sear system shown in the figure.…

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Q: A ladder AB leans against a wall for which equilibrium is maintained. Given: Static friction at B,…

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Q: A puck weighs 8 lb and rests on the center of the frictionless surface of the ramp supported in…

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Q: The horizontal bar BEH is connected to three vertical bars. The collar at E can slide freely on bar…

A: Given Data Length of link AB , DE, GH is: a=150 mm=0.15 m Length of the links BC, EF, HI is: b=200…

Q: A 200-kg crate is to be supported by the rope-and-pulley arrangement shown. Determine the magnitude…

A: Consider the free body diagram shown below for the given system. Here,

Q: The winch cable on a tow truck is subjected to a force of T = 8 kN when the cable is directed at =…

A: T=8kN