Displacement `s` of a particle at time `t` is expressed as `s=1/2t^3-6tdot` Find the acceleration at the time when the velocity vanishes (i.e., velocity tends to zero).

The law of linear motion of a particle is given by s=1/3t^(3)-16t , the acceleration at the time when the velocity vanishes is

The displacement r of a particle varies with time as x=4t^(2)-15t+25 Find the position, velocity and acceleration of the particle at t = 0

The displacement x of a particle varies with time 't' as, x=3t^(2)-4t+30. Find the position, velocity and acceleration of the particle at t = 0.

If position of a particle at instant t is given by x=3t^(2) , find the velocity and acceleration of the particle.

the displacment of a particle long x-axis is given by x=7t^(2)+8t+3 . Its acceleratiton anf velocity at t=2s respectively….

A particle moves along a line according to the law s(t)=2t^(3)-9t^(2)+12t-4 , where tge0 . Find the particle's acceleration each time the velocity is zero.

Find the position and velocity of x at time, t = 2 seconds

The displacement of a body is given by x = 2t^(3) - 6t^(2) + 12t + 6 . The acceleration of body is zero at time ti is equal to :

The distance s meters moved by a particle travelling in a straight line t seconds is given by s = 45t + 11t^(2) - t^(3) . Find the acceleration when the particle comes to rest.