When a weight is tied on the end of a string and is pulled back and released, it creates a pendulum. The time it takes for the pendulum to swing out and return to its original position is called the period, and depends on the length of the string. For small release angles, like the one in the video, we can use the equation T = 27 L where | Tis the period of the swing, in seconds Lis the length of the string, in meters g is gravity, about 9.8 m/s? My stopwatch estimated the period to be 1.35 seconds. Use this to determine the length of the string, in meters, to at least 3 decimal places meters

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