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Lesson: Finding the Center of Gravity of a Set of Discrete Particles in a Plane

In this lesson, we will learn how to find the position of the center of gravity (or center of mass) of a set of particles arranged in a plane in two directions.

Worksheet: Finding the Center of Gravity of a Set of Discrete Particles in a Plane • 16 Questions

Q1:

The figure shows three weights arranged in an equilateral triangle of side length 12 cm. Find the coordinates of the center of gravity of the system.

Q2:

The figure shows a system of point masses placed at the vertices of a triangle. The mass placed at each point is detailed in the table. Determine the coordinates of the center of gravity of the system.

Position
Mass	13 kg	6 kg	15 kg

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