Find the centre of mass of three particles at the vertices of an equilateral triangle. The masses of the particles are 100 g, 150 g, and 200 g respectively? Each side of the equilateral triangle is 0.5 m long.
1 Answer
Dec 30, 2017
The centre of mass is
Explanation:
Let the corner of the triangle
Then,
the corner
and the corner
Let
Then,