[" 11.A particle moves in a straight line such that its position in "t" 't time is "s(t)=(t^(2)+3)/(t-1)" cm.Find "],[" its velocity at "t=4" sec."]

A particle moves in a straight line such that its position in 't' time is s(t)=(t^(2)+3)/(t-1) cm. find its velocity at t=4 sec.

A p article moves in a straight line such that its position in 't' time is s(t)=(t^(2)+3)/(t-1) cm. find its velocity at t=4 sec.

A particle moves in a straight line such that its distance in 't' seconds from a fixed point is (6t-t^(2)) cm. find its velocity at the end of t=2 sec.

A particle moves in a straight line such that its distance in 't' secodns from a fixed point is (6t-t^(2)) cm. find its velocity at the end of t=2 se c.

A particle is moving in a straight line such that its distance s at any time t is given by s=(t^(4))/(4)-2t^(3)+4t^(2)-7. Find when its velocity is maximum and acceleration minimum.

A particle is moving in a straight line such that its distance s at any time t is given by s=(t^4)/4-2t^3+4t^2-7. Find when its velocity is maximum

A particle is moving in a straight line such that its distance s at any time t is given by s=(t^4)/4-2t^3+4t^2-7. Find when its velocity is maximum and acceleration minimum.

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.

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