If `T = 2pi sqrt(l/g)` is the time period of a simple pendulu, then the unit of `4pi^(2) l/T^(2)` in the SI system is ________ .A. ` m s^(-1)`B. `s^(-2)`C. `m s^(-2)`D. `s^(-1)`

If `T = 2pi sqrt(l/g)` is the time period of a simple pendulu, then th

1.	If `T = 2pi sqrt(l/g)` is the time period of a simple pendulu, then the unit of `4pi^(2) l/T^(2)` in the SI system is ________ .A. ` m s^(-1)`B. `s^(-2)`C. `m s^(-2)`D. `s^(-1)`
Answer» Correct Answer - C ` g = 4 pi^(2) l//T^(2)` it unit is m/s^(2)` that is ` m s ^(1)`

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If `T = 2pi sqrt(l/g)` is the time period of a simple pendulu, then the unit of `4pi^(2) l/T^(2)` in the SI system is ________ .A. ` m s^(-1)`B. `s^(-2)`C. `m s^(-2)`D. `s^(-1)`

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