3. An 11 kg lamp is supported between two vertical poles by two wires attached as shown to the right. 30일 60° What is the tension in the right wire? 11 kg

Q: A 159.8-N bird feeder is supported by three cables as shown in the figure below. Find the tension in…

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Q: There are two forces on the 11.1 kg crate in the overhead view of the figure below, but only one is…

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Q: C D 35.0° 77.0° 45.0 kg

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Q: A street lamp weighs 180 N it is supported by two wires that form and angle of 100° with each other.…

A: Given data: -  The weight of the street lamp is W = 180 N. The angle between the wire in the first…

Q: 120 N 25° Solve the value of P and its angle so that the resultant of the two forces is vertically…

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Q: The sign at Newton’s Deli has a mass of 45.1 kg. It is supported by a boom. The angle between the…

A: A. Tension on the support cable is, TsinA=mgT=mgsinA=45.1 kg9.8 m/s2sin31o=858.15 N≈858 N

Q: A 145  N  sign is supported by two ropes. One rope pulls up and to the right  ?1=29.5∘ above the…

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Q: 95. A 50-lb weight is supported from two cables and the system is in equilibrium. The magnitudes of…

A: F1 is along 30° and F2 is along 45°.vertical component of F1,F1y=F1sin30°F1y=12F1vertical component…

Q: 2. A picture weighing 8.0 N is supported by two wires with tensions T₁ and T₂ as shown in the…

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Q: The 300-lb force is to be resolved into the comp salong lines a-a' and b-b'. . Determine the angle a…

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Q: What is the normal force on the mass M = 7 kg in the figure if F = 60 N and the angle %3D D= 30°? F…

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Q: 01. If cable CB is subjected to a tension that is twice that of cable CA, determine the angle 8 for…

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Q: What is the normal force on the mass M = 7 kg in the figure if F = 60 N and the angle e= 30°? Select…

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Q: The man is supporting his weight with friction. He's pressing into the rock walls with his feet and…

A: The upward friction force is μN on both feet and back. This force must equal the weight of person.…

Q: A worker is standing on a scaffold supported by a vertical rope at each end. The scaffold weighs…

A: Given Weight of scaffold W=185N Length of scafold L=3.35 m Weight of worker w=717 N Distance from…

Q: 1. A 150-N force acts in the direction defined by the direction angles ex-35° and ey=120°. Knowing…

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Q: 1) necessary condition for Rigid Body Static Equilibrium or Particle Static Equilibrium requires…

A: 1) Rigid body Static Equilibrium is when object is not accelerating. Necessary Conditions for static…

Q: The 20-kg ball is supported by two cables AB and AC. It is subjected to a horizontal force F=300 N…

A: The given figure is as follows:

Q: 120 N Solve the value of P and its angle so that the resultant of the two forces is vertically…

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Q: A. If F = 20 N, F = 40 N, F. = 100 N, ande = 70 degrees Whatis the net force along the y-axis? A.…

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Q: The 30-kg pipe is supported at A by a system of five cords. Determine the force in the cable AB for…

A: M = 30 kg

Q: A large mass M = 16.6 kg is connected to a small mass m =7.07 kg by a cable with mass 3.41 kg. If a…

A: Given Data: Larger mass, M=16.6 kg Smaller mass, m=7.07 kg Cable mass, m'=3.41 kg Diagram split:

Q: The end of a light rope ABCD are connected to the same horizontal beam at A and D. Masses of 1 kg…

A: Given,

Q: - / 1 Question 1 of 3 VICTT E VIC I Current Attempt in Progress The turnbuckle is tightened until…

A: Given: The turnbuckle is tightened until the tension in the cable equals 2.3 kN. The diagram is as…

Q: 7. Three masses are hanging vertically as shown in the drawing on the right. Assume the pulleys are…

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Q: 1. A 1000 N billboard worker stands on a 4 m scaffold supported by vertical ropes at each end. If…

A: Using Force balance in vertical direction: T1 = tension in left wire T2 = tension in right wire T1 +…

Q: A bridge of length 57 m and mass 80000 kg is supported at each end. A truck of mass 38200 kg is…

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Q: 6. Robots are pulling on a toy at the same time and the toy is not moving. Robot A is applying…

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Q: 1. Add the force vectors acting on the ship given the magnitudes: drive D = 75 kN, resistance R=40…

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Q: A 200 N sign hangs from the middle of a cable between two buildings. The ends of each cable are…

A: For the sign to be in equilibrium, the net force on the sign in vertical direction must be zero. The…

Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

A: tanθ=3438+28tanθ=0.515θ=27.24° tanα=3938α=46.76°…

Q: Fra 70° 70 3030 Fr 600 N (a)

A: Here, we have to find the tension F3 . Let's see how we do it :

Q: QUESTION 16 Five forces: Fi, F2. Fs, Fa and Fs are applied to point O. The RI= Fi = 40 N 30 force F2…

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Q: Dick and Jane stand on a platform of negligible weight, as shown in the figure. Dick weighs 700 N,…

A: Weight of person 1 is Weight of person 2 is Person 2 pulling down on the rope creating tension in…

Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

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Q: The tube, shown below, is supported by two cables (AB) and (AC). A force F = 600 lb is applied in…

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Q: Draw a physical model and associated FBD of the cable supporting a street lamp. Assume that the…

A: (i) Physical model,   (ii) FBD of the cable supporting a street lamp.

Q: 5. Determine the force exerted by the cable at B and the reaction at support A for the bar shown.…

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Q: If Fc = 700 N and FB = acting on the flag pole. m B 6 m 3 m. 560 N, determine the magnitude of the…

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