The object's mass and weight determines the force and distance, the greater the force, the less distance it covers. However, when a knife cuts the object, it covers less force and more distance.
That depends on the object used in question, otherwise it wouldn't do anything to the force nor the distance.
no
Work is basically the product of force and distance traveled, so if any of the two (force, distance) change, the work will change as well.
moment depends upon the force and the perpendicular distance between the force and the point where we are finding the moment. so when moment changes either the force will change or the perpendicular distance will change.
Increasing the distance on a screw does not change the direction of the force, but it requires more force to turn the screw due to the increased mechanical advantage.
Work is directly proportional to both force and distance. As force increases, the work done will also increase. Likewise, if the distance over which the force is applied increases, the work done will also increase proportionally.
Scissors change the direction of the force applied by the user to cut objects. The force and distance applied by the user remain the same, but the scissors multiply the force at the blades to cut through materials efficiently.
Gravitational force between objects changes when the distance between them changes. It is directly proportional to the masses of the objects and inversely proportional to the square of the distance between their centers. Thus, any change in mass or distance will impact the gravitational force between objects.
The gravitational force then increases by a factor of 4 .
Yes. Exactly the same way, and described by the exact same math, as the change in the gravitational force between masses as the distance between them changes.
Because the size of the objects determine the speed and force of the object, the smaller the object, the higher the speed and the less force is applied whereas a larger object will apply more force and less speed.
Work is the product of (force) x (distance).If, as you allege, the force increased but the work didn't change, thenthe distance must have decreased, by exactly the same factor as theincrease in the force, so that their product is not changed.