Gravitation and air resistance.
There could be some electrostatic or magnetic forces there too, but those would
depend on the composition of the object and the nature of what's floating around
in the environment, so they're not always there. Gravitation and air resistance are
always there.
The forces acting on a falling body are gravity and air resistance.
no,we can not see all the forces that affect an object.
Gravity is one, and I believe that friction is the other. Friction here being caused by the resistance to motion of the fluid the object is falling in. Generally this is termed air resistance or drag and it is related to the object's velocity and cross section as well as the fluid's viscosity.
balanced forces don't move an object, but unbalanced forces on an object do move
Air pressure.
-- gravity -- air resistance
Air resistance and gravity are the main components.
It reduces the acceleration of the falling object due to friction.
The forces acting on a falling body are gravity and air resistance.
no,we can not see all the forces that affect an object.
The forces that affect the rate of a falling object are Gravity and Air Resistance. Gravity affects the speed and the velocity of the object by speeding it up as it falls closer to the earth, and Air resistance works against the object pushing against it.
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
The falling object
Gravity is one, and I believe that friction is the other. Friction here being caused by the resistance to motion of the fluid the object is falling in. Generally this is termed air resistance or drag and it is related to the object's velocity and cross section as well as the fluid's viscosity.
The shape of the object and the density of the gas that the object is falling through.
balanced forces don't move an object, but unbalanced forces on an object do move
Gravity and air resistance.