A ball of mass 3 kg and a ball of mass 2 kg roll towards each other on a flat surface. How far is the centre of mass from the 3 kg ball of the 2 balls are separated by 6 m?
A. 1.2 m
B. 2.4 m
C. 3.6 m
D. 4.8 m
Answer:B
A ball of mass 3 kg and a ball of mass 2 kg roll towards each other on a flat surface. How far is the centre of mass from the 3 kg ball of the 2 balls are separated by 6 m?
A. 1.2 m B. 2.4 m C. 3.6 m D. 4.8 m