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AP EAMCET20225 Jul 2022Evening ShiftPhysicsOscillationsActual

Time period of a simple pendulum is 4 ~s at a place on the earth where the acceleration due to gravity is ^2 ~ms ⁻² . Then the length of the pendulum in meters is

Options

  1. A4
  2. B2
  3. C2

Correct answer

A. 4

Step-by-step solution

We have T =2 g 4=2 ^2 16=4 ^2 ^2 =4 sec

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