A particle moves such that its position vector F t coscot i

Last updated: 6/20/2023

A particle moves such that its position vector F t coscot i sinot where oo is a constant and t is time Then which of the following statements is true for the velocity v t and acceleration t of the particle 1 v is perpendicular to and is directed towards the origin and a both are parallel to r and a both are perpendicular to i is perpendicular to 7 and is directed 2 3 4