A particle moves in a straight line so that its velocity at any point is given by , where are constants. The acceleration is

Q. A particle moves in a straight line in such a way that its velocity at any point is given by $v^2=2-3x$, where $x$ is measured from a fixed point. The acceleration is

Q. A particle moves in a straight line in such a way that its velocity at any point is given by $v^2=2-3x$, where x is measured from a fixed point. The acceleration is

Q. A particle moves along a straight line such that its displacement(s) at any time(t) is given by $S=t^3-3t^2+2$. The velocity of the particle when its acceleration zero is?

Q. A particle starts from point $A$ moves along a straight line path with an acceleration given by $a=p-qx$, where $p,q$ are constants and $x$ is distance from point $A$. The particle stops at point $B$. The maximum velocity of the particle is

Q. A particle moves along a straight line such that its displacement at any time $t$ is given by $s=(t^3-6t^2+3t+4)\text{m}$. The velocity when the acceleration is zero is