If three point masses `m_(1),m_(2) and m_(3)` are situated at the vertices of an equilateral triangle of side a, then what will be the co-ordinates of the centre of mass of this system ?

Three particles of masses m_(1)=1kg, m_(2)=2kg and m_(3)=3kg are kept at the vertices of an equilateral triangle of side 1 m. What is the x co-ordinate of its centre of mass?

Three point masses m_(1), m_(2) and m_(3) are located at the vertices of an equilateral triangle of side alpha . What is the moment of inertia of the system about an axis along the altitude of the triangle passing through m_(1)?

Three point masses m_(1), m_(2) and m_(3) are located at the vertices of an equilateral triangle of side alpha . What is the moment of inertia of the system about an axis along the altitude of the triangle passing through m_(1)?

Three point masses m_(1), m_(2) and m_(3) are located at the vertices of an equilateral triangle of side alpha . What is the moment of inertia of the system about an axis along the altitude of the triangle passing through m_(1)?

Three point masses m_(1) = 2Kg, m_(2) = 4kg and m_(3)= 6kg are kept at the three corners of an equilateral triangle of side 1 m. Find the locationo of their center of mass.

Three point masses m_(1) = 2Kg, m_(2) = 4kg and m_(3)= 6kg are kept at the three corners of an equilateral triangle of side 1 m. Find the locationo of their center of mass.

Three particles of masses 1 g, 2g, and 3g are placed at the vertices of an equilateral triangle of side 1 m. Locate the centre of mass of the system.

Three mass points m_(1)m_(2) amd m_(3) are located at the vertices of an equilateral triangle of length a. What is the moment of inertia of the system about an axis along the altitude of the triangle passing through m_(1) ?