The adjoining curve represents the velocity–time graph of a particle, its acceleration values along $OA,$ $AB$ and $BC$ in $\mathrm{m} {\mathrm{s}}^{-2}$ are, respectively.

The velocity–time graph of a linear motion is shown below. The displacement from the origin after $8 \mathrm{second}$ is, 

A rocket is projected vertically upwards and its time velocity graph is shown in the figure. The maximum height attained by the rocket is

The displacement of a particle as a function of time is shown in the figure. The figure indicates that

Figure shows position-time graph of two cars $A$ and $B.$

Figure shows the displacement time graph of a particle moving on the $X$-axis.

The displacement–time graph of a moving particle is shown below. The instantaneous velocity of the particle is negative at the point:

The displacement of a particle as a function of time is shown in the figure. The figure shows that

Acceleration–time graph of a body is shown. The corresponding velocity–time graph of the same body is