Suppose a particle moving in three dimensions has a position

Last updated: 6/19/2023

Suppose a particle moving in three dimensions has a position vector F 4 2t i 3 41 2 21 31 k where distance is measured in meters and time in seconds Mark the incorrect statement 1 instantaneous velocity vector 21 4j 2 6t k 2 instantaneous acceleration is 6k A 3 at t 0 velocity vector is 21 4j 2k