Starting from mean position draw the acceleration time graph for the oscillations of simple pendulum.

Derive an expression for time period of a simple pendulum.

On what factors time period of simple pendulum depends ?

What will be the nature of position time graph for uniform motion?

which quantity is given by the position time graph ?

A car starts from rest and moves with constant acceleration. The ratio of the distance covered in the nth second to that covered in n seconds is

A body starting from rest , moves with uniform acceleration . The distance covered by the body in time is proportional to

Displacement and acceleration are _____ at mean position.

A car moves with constant velocity along a straight level and frictionless road .draw the acceleration time graph.

The period of oscillation of a simple pendulum is T=2pisqrt(L//g) . Measured value of L = 20.0 cm known to 1mm accuracy and time for 100 oscillations of the pendulum is found to be 90s wearing a wristwatch of Is revolution. What is the accuracy in determination of g.