There is really no such thing as "negative force" (force is a vector quantity); in this case, it must be an informal way to refer to a force acting in the direction opposite to the object's movement.
yes you can by using pulleys levers and a wedge. these objects help you move another object without your body moving.
You don't apply for it. You are nominated for it by others in your field of accomplishment, who actually understand what it is that you have accomplished.
Apply.
Immigrants from Spain could not even apply for citizenship.
The Confederacy
Potential energy refers to the energy arising from the arrangement of a system of objects (particles), which interact with each other. Here, interaction means that objects apply force on each other. A change in the arrangement brings about a change in the forces interacting on the objects and the associated potential energy.
Potential energy refers to the energy arising from the arrangement of a system of objects (particles), which interact with each other. Here, interaction means that objects apply force on each other. A change in the arrangement brings about a change in the forces interacting on the objects and the associated potential energy.
why are some objects faster than other
the molecules gain or lose energy, the more energy these molecules have the easy it is for them to break the bonds holding them together, thus when you apply enough heat to a substance it changes from a solid to a liquid then from a liquid to a gas.
Newton's laws of motion apply here: things only change velocity when a force is acting upon them. While objects that are moving have (potential) kinetic energy, no extra energy is required to keep them moving: energy would be required to change their motion.
Celestial objects in orbit.
By exchanging for for distance. You need to apply less force, but you need to apply it over a larger distance. Since work (or energy transfer) is force x distance, the total work is the same.
force
It applies to both moving and non-moving objects.
energy
All objects, whether moving or not.
the answer is hands wax and other objects