A particle moves along a straight line `OX`. At a time `t` (in seconds) the distance `x` (in metre) of the particle is given by `x = 40 +12 t - t^3`. How long would the particle travel before coming to rest ?

A particle moves along a straight line AB. At a time t (in seconds) the distance x (in metres) of the particle from O is given by x = 600 + 12t – t^3 . How long would the particle travel before coming to rest: -

A particle moves along a straight line AB. At a time t (in seconds) the distance x (in metres) of the particle from O is given by x = 600 + 12t – t^3 . How long would the particle travel before coming to rest: -

A particle moves along a straight line. At a time t (in seconds) the distance x (in meter) of the particle is given by x = 1/3t^3 + 3t^2 -7t . How long would the particle travel before coming to rest ?

A particle is moving along a straight line OX, At a time t (in seconds) the distance x (in metres) of particle from point O is given by x=3+2t-t^(2) . How long would the particle travel before coming to rest?

A particle is moving along a straight line OX, At a time t (in seconds) the distance x (in metres) of particle from point O is given by x=10+6t-3t^(2) . How long would the particle travel before coming to rest?

A particle is moving along a straight line OX, At a time t (in seconds) the distance x (in metres) of particle from point O is given by x=10+6t-3t^(2) . How long would the particle travel before coming to rest?

A particle is moving along a straight line OX, At a time t (in seconds) the distance x (in metres) of particle from point O is given by x=10+6t-3t^(2) . How long would the particle travel before coming to rest?

A particle moves along a straight line OX. At a time (in second) the distance x (in metre) of the particle from "O' is given by : x=40+12t-t^(3) How long particle travels before coming to rest ?

A particle moves along a straight line on y-axis. The distance of the particle from O varies with time and is given by : y = 20t - t^2 . The distance travelled by the particle before it momentarily comes to rest is