Mathematics, 02.12.2019 06:31 kylee76

The time, in seconds, it takes for one complete swing of a pendulum is represented by the equation below, where is the length of the pendulum in meters, and is the acceleration due to gravity (9.81 m/s2).

what is the approximate length of the pendulum if it takes the pendulum 2.9 seconds to complete one full swing? (use = 3.14)

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The time, in seconds, it takes for one complete swing of a pendulum is represented by the equation b...