A point moves such that its displacement as a function of time is given by $x^3=t^3+1$. Its acceleration as a function of time $t$ will be

The acceleration of a particle starting from rest and travelling along a straight line is shown in figure. The maximum speed of the particle is

A particle is moving along a straight line whose $v$$-$$s$ graph is shown in figure. What is the acceleration when displacement is $3 \mathrm{m}$?

Figure below shows the $v-s$ curve for an object moving along a straight line. At which of the points marked is the object speeding up?

Velocity versus displacement graph of a particle moving in a straight line as shown in the figure. The acceleration of the particle

The velocity versus displacement graph of a particle moving in a straight line is shown in the figure. The corresponding acceleration versus velocity graph will be

The acceleration vs velocity graph of a particle moving in a straight line is shown in the figure. Then the slope of the velocity vs displacement graph