Three point masses M1 M2 and M3 are located at the vertices of an equilateral triangle of length a . Then what will be the coordinates of the centre of mass in this system?
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X = m x + m x + m x /m + m + m
= 0 + m . a/2 + 0 / m +m + m
= m a/ 2 (m +m +m )
Y = m y +m y +m3y /m +m2+m
= 0 + sqrt 3a/2 + 0 / m +m +m
= sqrt 3a / 2(m +m +m )
I hope it'll help you.
= 0 + m . a/2 + 0 / m +m + m
= m a/ 2 (m +m +m )
Y = m y +m y +m3y /m +m2+m
= 0 + sqrt 3a/2 + 0 / m +m +m
= sqrt 3a / 2(m +m +m )
I hope it'll help you.
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