What is the period of a pendulum?
the length of the string
the height to which the pendulum is first pulled back
the number of times the pendulum can swing back and forth in one minute
the time it takes for the bob to swing back and forth once
What is the period of a pendulum?
the length of the string
the height to which the pendulum is first pulled back
the number of times the pendulum can swing back and forth in one minute
the time it takes for the bob to swing back and forth once