Which object is accelerating downward at the slowest rate?
a bird's feather falling from a tree branch to the ground
a rock dropped from the roof of a tall building
a baseball just after it is struck for a home run
a model rocket falling to the ground after it has reached its maximum height

How do you tell if someone actually cares about you? and just say they do?

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? answers: work is equal to the change in kinetic energy.work depends on the square of the change in potential energy.work is equal to the negative of the change in kinetic energy.work is equal to the square of the change in kinetic energy