The position vector of a moving particle at seconds in given by `vecr=3hati+4t^(2)hatj-t^(3)hatk`.Its displacement during an interval of `1s` to `3s` is

The position vector of a moving particle at't' sec is given by vecr = 3hati + 4t^(2)hatj - t^(3)hatk . Its displacement during an interval of t = Is to 3 sec is

The position vector of a moving particle at't' sec is given by vecr = 3hati + 4t^(2)hatj - t^(3)hatk . Its displacement during an interval of t = Is to 3 sec is

The position vector of a moving particle at t sec is given by r=3hat i+4t^(2)hat j-t^(3)hat k . Its displacement during an interval from 1s to 3s is

Theposition vector of a moving particle at time t is r=3hati+4thatj-thatk Its displacement during the time interval t=1 s to t=3 s is

Theposition vector of a moving particle at time t is r=3hati+4thatj-thatk Its displacement during the time interval t=1 s to t=3 s is

The position vector of a particle is given by vecr=(3t^(2)hati+4t^(2)hatj+7hatk)m at a given time t .The net displacement of the particle after 10 s is

The position vector of a particle is given by r = 3t^(2)hati + 4t^(2)hatj + 7hatk m at a given time 't'. The net displacement of the particle after 10s is