Consider Two Unequal Masses, M and M

Multiple Choice

Consider two unequal masses, M and m. Which of the following statements is false?

A) If a uniform rod of mass m were to join the two masses, this would not alter the position of the center of mass of the system without the rod present.
B) It is possible for the center of mass to lie within one of the objects.
C) The center of mass lies on the line joining the centers of each mass.
D) The center of mass is closer to the larger mass.