A static object does not move downwards because the force of gravity acting on it is equal and opposite to the normal force exerted by the surface it rests on. This results in a state of equilibrium where the net force on the object is zero, preventing it from moving downwards.
On every object on earth, earth exerts a force on it which is equal to the weight of object. When we throw a object it earth exerts force on it and it came downwards but if we throw it with escape velocity then it will not move downwards.
No, it is not true. Friction can still occur even if the object does not move. The force applied may overcome static friction but not cause the object to move due to other factors like weight or surface roughness.
As static electricity charges move off an object through a discharge, the object then becomes the same potential as the surrounding objects in the area.
Static friction acts in the opposite direction of the force trying to move the object.
Moving an object from its static position can be difficult due to static friction. Static friction is the force that opposes motion when an object is at rest. This frictional force must be overcome by an external force to initiate movement.
On every object on earth, earth exerts a force on it which is equal to the weight of object. When we throw a object it earth exerts force on it and it came downwards but if we throw it with escape velocity then it will not move downwards.
downwards
No, it is not true. Friction can still occur even if the object does not move. The force applied may overcome static friction but not cause the object to move due to other factors like weight or surface roughness.
Static
As static electricity charges move off an object through a discharge, the object then becomes the same potential as the surrounding objects in the area.
It provides static friction, so the object cannot move until the static friction is overcome.
Static friction acts in the opposite direction of the force trying to move the object.
The object will appear to move backwards relative to the airplane, but it will actually move in the direction of travel as well as fall downwards.
The forces are said to be static.
Moving an object from its static position can be difficult due to static friction. Static friction is the force that opposes motion when an object is at rest. This frictional force must be overcome by an external force to initiate movement.
static electricity
When you move a heavy object, you must apply a lot of force before the heavy object begins to move. This resistance you feel while the box is NOT moving is static friction. Static friction opposes movement in an initially non-moving object.