A particle moves along a straight line in suc a way that after t second its distance from the origin is `s = 2t^(2) + 3t` metres.
Find the instantaneous velocities at t =3 and t =6 seconds.

A point moves along a stright line in such a way that after t seconds its distance from the origin is s=2t^(2)+3t meters. Find the instantaneous velocities at t = 3 and t = 6 seconds.

A point moves along a stright line in such a way that after t seconds its distance from the origin is s=2t^(2)+3t meters. Find the average velocity of the points between t = 3 and t = 6 seconds.

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

A particle moves along the X-axis as x=u(t-2 s)+a(t-2 s)^2 .

The displacement of particle moving along x-axis is given by x=6t+12t^(2) , calculate the instantaneous velocity at t=0 and t=2s.

A particle moves along the x-axis in such a way that its coordinates x varies with time 't' according to the equation x=2-5t+6t^(2) . What is the initial velocity of the particle?

The velocity of a particle is given by the equation, v = 2t^(2) + 5 cms^(-1) . Find the instantaneous acceleration at t_(2) = 4s

A particle moves along a horizontal line such that its equation of motion is s(t) = 2t^(3) - 15t^(2) + 24t -2 , s in meters and t in second. At what time the particle is at rest