The acceleration of an object depends on what two things? question 3 options: the amount of matter in an object and it’s size. the velocity of the object and force applied. the mass of the object and the distance away for the force it is. the size of the force applied and the mass of the object.

Aparticle moves in the xy plane with constant acceleration. at time zero, the particle is at x = 6 m, y = 8.5 m, and has velocity ~vo = (9 m/s) ˆı + (−2.5 m/s) ˆ . the acceleration is given by ~a = (4.5 m/s 2 ) ˆı + (3 m/s 2 ) ˆ . what is the x component of velocity after 3.5 s? answer in units of m/s.