Question
Physics Question on Centre of mass
The position of the centre of mass of a cube of uniform mass density will be at
A
the centre of one face
B
the centre of the interaction of diagonals of one face
C
the geometric centre of the cube
D
the edge of a cube
Answer
the geometric centre of the cube
Explanation
Solution
As the mass density of the cube is uniform, therefore its centre of mass lies at its geometric centre.