As the distance between two objects decreases, what happens to the force of gravity between the two objects

it remains the same
it increases
it decreases

itincreases or decreases, depending on the object

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?

Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.