PhysicsMedium100×since 2002Q8199If the time period of a two meter long simple pendulum is 2s, the acceleration due to gravity at the place where pendulum is executing S.H.M. is :A16 m/s²B2π\piπ² ms^−-−2Cπ\piπ² ms^−-−2D9.8 ms^−-−2Check answerSkip