1 12 points A particle traveling in 3D space has the

Last updated: 8/25/2023

1 12 points A particle traveling in 3D space has the following position r t t t 1 1 at time t Consider the vector 2 3 0 a At what time s t is the particle traveling in a direction parallel to b At what time s t is the particle traveling in a direction perpendicular to u