The uniform seesaw shown below is balanced on a fulcrum located 3.0 m from the left end. The smaller boy on the right has a mass of 40 kg and the bigger boy on the left has a mass of 80 kg. What is the mass of the board?

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Q: The uniform seesaw shown below is balanced on a fulcrum located 3.0 m from the left end. The smaller…

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Q: 11. A uniform board of mass 5 kg serves as a seesaw for two children. The child on left has a mass…

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Q: gymnast with a mass of 54 kg stands on the end of a uniform balance beam as shown in the figure.…

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Q: The two children sit at opposite ends of a seesaw of negligible mass. The seesaw has a length of 4.0…

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Q: uniform rod of length 50cm and mass 0.2kg is placed on a fulcrum at a distance of 40cm from the left…

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Q: A child with a mass of 11 kg sits at a distance of 1 m from the pivot point of a seesaw. Where…

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Q: The larger ball in the picture has a mass m1 = 30 kg while the smaller ball has a mass m2 = 10 kg.…

A: The solution is given below

Q: In the figure below, the person on the left weighs 900 N and the person on the right weighs 400 N.…

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Q: A rider of mass 78.0-kg sits 1.70 meters left of the pivot point. A different rider sits 3.5 meters…

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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.