A railroad flatcar is traveling to the right at a speed of `13.0 ms^(-1)` relative to an observer
Channel: Doubtnut
Date: 2020-07-26

A railroad flatcar is traveling to the right at a speed of `13.0 ms^(-1)` relative to an observer standing on the groun . Someone is riding a scooter on the flatcar. Corresponding to the relative velocities `18 m s^(-1)` to the right, `3 m s^(-1)` to the left and `0 ms^(-1)` of scooter w.r.t. ground, find thefrlative velocities (magnitude and direction) of scootre w.r.t. the flatcat.