What happens to the atomic radius as you move from the bottom to the top of the periodic table? a. the atomic radius stays the same. b. the atomic radius increases. c. the atomic radius varies within different groups. d. the atomic radius decreases.

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.

im guessing the west of station b