A force `vecF=6t^(2)hati+4thatj` is acting on a particle of mass 3 kg then what will be velocity of particle at t=3 second and if at t=0, particle is at rest:-

A force vecF = 6t^(2)hat i +4thatj is acting on a particle of mass 3 kg, then what will be velocity of particel at t = 3 sec if at t = 0, particle is at rest :

If the displacement of a particle is x=t^(3)-4t^(2)-5t , then the velocity of particle at t=2 is

An object of mass 3 kg is at rest. Now a force of vecF=6t^(2)hati+4thatj is applied on the object, then the velocity of object at t=3 second is

A particle is moving with an intial velocity of 5ms^(-1) . What will be the velocity of the particle at t=3s, if the acceleration of the particle is given by a=16t^(3)-12t^(2)+6t-25

If displacement of particle is s=t^(3)-6t^(2)+9t+15, then velocity of the particle at beginning is

Figure shows the position-time graph of a particle of mass 4 kg. What is the (a) force on the particle for t 4 s, 0

Figure shows the position-time graph of a particle of mass 4 kg. What is the (a) force on the particle for t 4 s, 0

Figure shows the position-time graph of a particle of mass 4 kg. What is the:-force on the particle for t 4 s, 0