(WILL MARK BRAINLIAST)( 1 answer question.. look the photo) As the cars come closer together, the amount of potential energy in the system:

-Increases
-Decreases
-Stays the same

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector   between points f and g.

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

What is a view of science and psychology that says the value of knowledge depends on its usefulness? a. pragmatism b. psychotherapy c. physiology