A particle moves along a straight line such that its displacement at any time t is given by `s = 3t^(3)+7t^(2)+14t + 5`. The acceleration of the particle at `t = 1s` is

(a) If the initial velocity of a particle is u and collinear acceleration at any time t is at, calculate the velocity of the particle after time t . (b) A particle moves along a straight line such that its displacement at any time t is given by s = (t^(3) - 6 t^(2) + 3t + 4)m . What is the velocity of the particle when its acceleration is zero?

A particle moves along a straight line such that its displacement at any time t is given by x =t^3-6t^2 +3t +4 in m. The velocity when acceleration is zero is

A particle moves along a staight line such that its displacement at any time t is given by s=t^3-6t^2+3t+4m . Find the velocity when the acceleration is 0.

A particle moves along a staight line such that its displacement at any time t is given by s=t^3-6t^2+3t+4m . Find the velocity when the acceleration is 0.

A particle moves along a staight line such that its displacement at any time t is given by s=t^3-6t^2+3t+4m . Find the velocity when the acceleration is 0.

A particle moves along a straight line such that its displacement at any time t is given by s= (t^3- 6t^3 +3t+4) metres. The velocity when the acceleration is zero is

A particle moves along a straight line such that its displacement at any time t is given by S= (t^3-3t^2+2) m What is the displacement when the acceleration is zero ?

A particle moves along a straight line such that its displacement s at any time t is given by s=t^3-6t^2+3t+4m , t being is seconds. Find the velocity of the particle when the acceleration is zero.

A partical is moving in a straight line such that its displacement at any time t is given by s=4t^(3)+3t^(2) . Find the velocity and acceleration in terms of t.