A 8-m uniform beam of weight 120 N is supported by two ropes at the ends. If a 500-N person sits at 3.0 m from the left end of the beam, (a) what is the tension in the right rope? (b) What is the tension in the left rope?

Q: A 3 m long light (massless) board is supported at each end by cables. A painter weighing 900N stands…

A: We need to calculate tension in both the cables holding the light board.

Q: One end of a uniform -3.60-m-long rod of weight wis supported by a cable at an angle of 37 with the…

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Q: The ladder and the person weigh 30N and 180N, respectively. The center of mass of the 12-m ladder is…

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Q: on the floor. (a) What is the tension in the rope? (b) What is the magnitude of the force that the…

A: The mass of the plank m1 =20  kg the length of the plank L = 10 m A 50.0-kg mass person stands on…

Q: A uniform pencil is held horizontal with a thumb at the end and index finger under it 3 cm from the…

A: The length of the pencil is 15 m. Its mass is 20 g Thus mass per meter is 2015=1.33 g m-1 So mass of…

Q: What are the forces applied to the board by the posts?

A: the values provided in the question are as follows- mass of board = 34 kg length of board = 4.7m…

Q: In the figure, one end of a uniform beam of weight 170 N is hinged to a wall; the other end is…

A:

Q: A 350 N uniform boom is supported by a perpendicular cable attached at 0.7 its length from the…

A: Weight of rod = 350 Nength of rod =0.7 θ =60° Mass of boom=1050N

Q: A person with weight 900 N stands d = 4.00 m away from the wall on al = 6.00 m beam, as shown in thi…

A: Given: The weight of the person is 900 N.             The distance of the person from the wall is 4…

Q: In the figure, a uniform beam of weight 580 N and length 3.1 m is suspended horizontally. On the…

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Q: A window washer stands on a uniform plank of mass 125 kg and length 7m supported by a rope attached…

A: 4018 N

Q: uniform 37.0 kg scaffold of length 6.2 m is supported by two light cables, as shown below. An 84.0…

A:

Q: A uniform 34.0-kg beam of length equal to 4.55 m is supported by a vertical rope located 1.20 m from…

A: Given information: Mass of the uniform beam m=34.0 kg. Length of the uniform beam l=4.55 m.…

Q: A 62.0 kg athlete  hangs from a 3.00 m long horizontal bar. The athlete is one fifth of the length…

A:

Q: Strictly avoid Artificial intelligence tools. I need Handwritten solution with fbd.

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Q: A 560 N uniform rectangular sign 4.00 m wide and 3.00 m high is suspended from a horizontal,…

A: Apply the condition of equilibrium. The summation of moments about the hinge.ΣM = 0560(4) + 80(3) -…

Q: A scaffold of mass 50 kg and length 4.8 m is supported in a horizontal position by a vertical cable…

A:

Q: uniform board of length 14 m weighing 250 N is supported by ropes at each end. A boy weighing 600 N…

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Q: A rod AB weighing 25 kN is supported by a pin at A and a cable BD. The center of gravity of the rod…

A:

Q: A scaffold of mass 62 kg and length 7.0 m is supported in a horizontal position by a vertical cable…

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Q: A traffic light hangs from a 7.2-m long beam (AB) that is attached to a pole by a hinge (A), as…

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Q: A 8 000-N shark is supported by a rope attached to a 5.00-m rod that can pivot at the base. 20.0°…

A: a. T = 4062 N b. Fx = 3816.74 N or 3817 N c. Fy = 6610.8 NExplanation:Approach to solving the…

Q: ladder 4m long is leaning against a frictionless wall with its lower end 1.6m away from the wall. If…

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Q: Hi please help!: A horizontal 14 kg balance beam is 4.8 m in length and has its center of mass at…

A: Given data: The mass of the beam is M=14 kg The length of the beam is L=4.8 m The mass of the object…

Q: The figure below shows a beam of uniform density with a mass of 33.0 kg and a lengthl = 4.45 m. It…

A:

Q: A 16.0-m uniform ladder weighing 510 N rests against a frictionless wall. The ladder makes a 57.0°…

A: State of equilibrium condition: Net force and torque are zero about any point due to combination of…

Q: A 740 N bear is standing on a metal plank supported by the cable shown in the figure. At the end of…

A: a)Draw the free-body diagram of the system.

Q: A 1-meter long, 20 kg uniform bar is attached to a wall by a hinge. It is held in a horizontal…

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Q: A scaffold of mass 67 kg and length 5.0 m is supported in a horizontal position by a vertical cable…

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Q: A 5 m long, 152 kg bridge of uniform density is supported by wires attached 1.2 m from each end. A…

A: The objective of the question is to calculate the tension in the wire closer to the right side of…

Q: A person with a 800 N weight is standing 2 meters from the left of a five meter wide uniform plank…

A: Length of the beam = 5 mWeight of the beam Weight of the person

Q: A scaffold of mass 47 kg and length 5.0 m is supported in a horizontal position by a vertical cable…

A: Given:- A  mass m1 = 47 kg   length L = 5.0 m is supported in a horizontal position by a vertical…

Center of Gravity of a system

The centre of gravity is a property that is based on the geometry of a rigid body or any particle. It is described as an equilibrium point or a hypothetical location where the total weight of the body is concentrated.