Calculate the length of a seconds pendulum at a place where g = 9.8 ms-2. - Physics

Calculate the length of a seconds pendulum at a place where g = 9.8 ms^-2.

Sum

G = 9.8 ms^-2Time, T for seconds pendulum = 2 s

Now, T= 2 $π \sqrt{\frac{l}{g}}$
T²= 4π² l/g

L = T²g/4π²

= 2²x 9.8/4 x 3.14²

=0.994 m

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Simple Pendulum for Time

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Chapter 1: Measurement - Exercise 3 [Page 38]

Chapter 1 Measurement
Exercise 3 | Q 10 | Page 38

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