The coordinates of a moving particle at any time 't' are given by `x = alpha t` and `y = beta t`. The speed of the particle at time 't' is given by

The coordinates of a moving particle at any time t are given by x = alpha t^(3) and y = beta t^(3) . The speed of the particle at time t is given by

The coordinates of a moving particle at any time t are given by x = alpha t^(3) and y = beta t^(3) . The speed of the particle at time t is given by

The coordinates of a moving particle at any time't' are given by x = alphat^(3) and y = betat^(3) . The speed of the particle at time 't' is given by

The coordinates of a moving particle at any time't' are given by x = alphat^(3) and y = betat^(3) . The speed of the particle at time 't' is given by

The co-ordinates of a moving particle at anytime 't' are given by x = alpha t^(3) and y = beta t^(3) . The speed of the particle at time 't' is given by

The coordinates of a moving particle at any time t are given by x=alphat^3 and y=betat^3 . The speed of the particle at time t is given by , where the letters have their usual meanings

The coordinates of a moving particle at any time t are given by x = ct and y = bt. The speed of the particle at time t is given by