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When the only force affecting an objects is gravity that objects is in?
Freefall this means the objects is falling through the air while gravity is pulling.
What force keeps things from falling through surfaces?
The electromagnetic force between atoms and molecules in surfaces prevents objects from falling through them. When two objects come in contact, the repulsion between the electrons in the surface atoms and the object's electrons creates a barrier that resists penetration. This force is what gives surfaces their solidity and prevents objects from passing through them.
Do objects fall slower on an incline?
Yes, objects will fall slower on an inclined surface compared to falling vertically. This is due to the gravitational force being partially opposed by the normal force of the incline, which reduces the acceleration of the falling object.
Which type of force can a counter top provide?
A countertop can provide a normal force, which is the force exerted perpendicular to the surface of the countertop, supporting objects placed on it. This force prevents objects from falling through the countertop.
Objects falling through air experience a type of fluid friction called what?
Objects falling through air experience a type of fluid friction called air resistance or drag. This force opposes the motion of the falling object and slows it down as it moves through the air.
What is the force that pulls falling objects to earth?
Gravitational force
How does gravity affect the veloctiy of falling objects?
The force of gravity will accelerate the falling objects towards itself.
What is the speed limit of falling objects called?
The speed limit of falling objects is called terminal velocity. This is the constant speed that a freely falling object eventually reaches when the resistance of the medium it is falling through (like air) equals the force of gravity acting on it.
What force that pulls you up when falling?
When falling, the force that pulls you up is called the normal force. This force is exerted by a surface (such as the ground) in reaction to the force of gravity pulling you downward. The normal force acts perpendicular to the surface and prevents objects from passing through it.
Which name is given to the type of friction that objects falling through air experience?
The type of friction that objects falling through air experience is called air resistance or drag. This friction force opposes the motion of the falling object, ultimately affecting its speed and trajectory.
If objects falling through air experience a type of friction called?
If objects falling through air experience a type of friction, it is called air resistance. Air resistance is the force that opposes the motion of an object as it moves through the air. This force depends on factors such as the speed and shape of the object.
What does normal reaction force do?
The normal reaction force is the force exerted by a surface to support the weight of an object resting on it. It acts perpendicular to the surface and prevents objects from falling through it.
