The acceleration due to gravity is measured on the surface of earth by using simple pendulum. If α and β are relative errors in measurement of length and time period respectively, then percentage error in acceleration due to gravity
What is the acceleration of a body of mass `m' falling through a viscous medium after terminal velocity is reached?
The displacement of a particle moving in S.H.M. at any instant is given by 
. The acceleration after time 
is (where T is the time period)
The amplitude of a particle executing S.H.M. with frequency of 60 Hz is 0.01 m. The maximum value of the acceleration of the particle is
The acceleration of a particle performing S.H.M. is 12 cm/sec2 at a distance of 3 cm from the mean position. Its time period is
