Position of a particle moving along x-axis is given by `x=6t-t^(2)+4`, where x is in metre and t is in second. Which of the following is correct?

The position of the particle moving along x-axis is given by x=2t-3t^(2)+t^(3) where x is in mt and t is in second.The velocity of the particle at t=2sec is

Position of particle moving along x-axis is given as x=2+5t+7t^(2) then calculate :

Position of particle moving along x-axis is given as x=2+5t+7t^(2) then calculate :

Position of particle moving along x-axis is given as x=2+5t+7t^(2) then calculate :

The x-coordinate of a particle moving on x-axis is given by x = 3 sin 100 t + 8 cos^(2) 50 t , where x is in cm and t is time in seconds. Which of the following is/are correct about this motion

The x-coordinate of a particle moving on x-axis is given by x = 3 sin 100 t + 8 cos^(2) 50 t , where x is in cm and t is time in seconds. Which of the following is/are correct about this motion

The x-coordinate of a particle moving on x-axis is given by x = 3 sin 100 t + 8 cos^(2) 50 t , where x is in cm and t is time in seconds. Which of the following is/are correct about this motion

The x-coordinate of a particle moving on x-axis is given by x = 3 sin 100 t + 8 cos^(2) 50 t , where x is in cm and t is time in seconds. Which of the following is/are correct about this motion

The position x of a particle with respect to time t along x-axis is given by x=9t^(2)−t^(3) where x is in metres and t is in seconds. What will be the position of this pariticle when it achieves maximum speed along the + x direction ?

The position x of a particle with respect to time t along x-axis is given by x=9t^(2)−t^(3) where x is in metres and t is in seconds. What will be the position of this pariticle when it achieves maximum speed along the + x direction ?