The co-ordinates of a particle moving in xy-plane vary with time as `x="at"^(2),y="bt"`. The locus of the particle is :

The coordinates of a particle moving in XY-plane vary with time as x= 4t^(2), y= 2t . The locus of the particle is a : -

The coordinates of a particle moving in XY-plane vary with time as x= 4t^(2), y= 2t . The locus of the particle is a : -

The coordinates of a particle moving in XY-plane very with time as x=4t^(2),y=2t . The locus of the particle is

The coordinates of a particle moving in XY-plane very with time as x=4t^(2),y=2t . The locus of the particle is

The coordinates of a particle moving in XY-plane very with time as x=4t^(2),y=2t . The locus of the particle is

The coordinates of a particle moving in XY-plane at any instant of time t are x=4t^(2),y=3t^(2) . The speed of the particle at that instant is

The coordinates of a particle moving in XY-plane at any instant of time t are x=4t^(2),y=3t^(2) . The speed of the particle at that instant is

The coordinates of a particle moving in x-y plane at any time t are (2 t, t^2). Find (a) the trajectory of the particle, (b) velocity of particle at time t and (c) acceleration of particle at any time t.

The co-ordinates of a moving particles at time t, given by x = at^(2), y = bt^(2) . The speed of the particle is

The co-ordinates of a moving particle at time t are given by x = at^(2), = y bt^(2) The speed of the particle is _____ .