-Now consider the situation where we change something about the rod. If one thing is changed at a time, leaving all of the other factors the same, which of the following statements are true? r> If the rod doubles in length, then the location of the center of mass will not change at all. 21. Acircteaepyrt Bcircehepyrt [> If the bent rod moves 20 cm to the right, then the center of mass will shift to the right, but by less than 20 cm. 22. Acircleaepyrt Bcircehepyrt [> If the mass of the rod doubles, then the location of the center of mass will not change at all. 23. Acircleaepyrt Bcircahepyrt