\

Displacement of a particle $\"\"$ .

\

The velocity $\"\"$ at time $\"\"$ : $\"\"$ .

\

$\"\"$

\

$\"\"$ .

\

\

The velocity at time $\"\"$ :

\

$\"\"$

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The velocity at time $\"\"$ :

\

$\"\"$

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The Velocity at time $\"\"$ :

\

$\"\"$

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The velocity at time $\"\"$ .

\

$\"\"$

\

The Velocity at time $\"\"$ is $\"\"$ m/sec. \ \

\

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The Velocity at time $\"\"$ is $\"\"$ m/sec.

\

The Velocity at time $\"\"$ is $\"\"$ m/sec