Use the worked example above to you solve this problem. using a small pendulum of length 0.172 m, geophysicist counts 70.0 complete swings in a time of 60.0 s. what is the value of g in this location? a m/s2 getting started i i'm stuck! exercise hints: what would be the period of the same pendulum (from the practice it section) on the moon, where the acceleration of gravity is 1.62 m/s2? t = s