The period t (in seconds) of a pendulum is given by t=2\pi \sqrt((l)/( where l stands for the length (in feet) of the pendulum. if \pi =3.14, and the period is 1.57 seconds, what is the length?

The period of the pendulum is the time for one complete cycle of the pendulum of a right swing and a left swing. The value of the of the length of the pendulum is 2 feet.

Given information-

The period of the pendulum is given as,

Here is the length of the pendulum is feet.

The value of the pi is 3.14.

The period of the pendulum is 1.57 seconds.

The period of the pendulum is the time for one complete cycle of the pendulum of a right swing and a left swing.

The given period of the pendulum is,

Put the values,

Solve the above equation for the ,

Thus the value of the of the length of the pendulum is 2 feet.

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the answer is. -82562234434584

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