Question 2801
What is the centre of mass of a system of two particles with masses 4 kg and 6 kg at positions x=2 m and x=8 m?
Question 2802
If the coordinate system is rotated, how does the centre of mass position change?
Question 2803
How does the centre of mass of a uniform rod depend on its orientation?
Question 2804
What happens to the centre of mass if a new particle of zero mass is added?
Question 2805
How is the Y-coordinate of the centre of mass calculated for a system with four particles in a plane?