Acar speeds up as it rolls down a hill. which is this an example of? positive acceleration negative acceleration relative velocity

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

What is the measurement of how fast an object moves relative to a reference point?

In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.