Are you even human? There is no way that a functional human doesn't know what gravity is.
gravity
gravity and drag
yes
gravity
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
gravity
gravity and drag
yes
gravity
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
Friction and Gravity.
sheep balls and pig balls
Yes. But that has not proven to be a serious limitation. How many objects can you name that have no mass ?
Gravity weakens as the two objects recede from one another. It is when they get closer that gravity starts to act up. Gravity attracts the objects with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
Is gravity a solid? Physical collisions of solid objects is not the only way that forces can act on solid objects.
No, gravity acts on all objects regardless of their weight. The force of gravity is dependent on the mass of an object, so heavier objects will experience a stronger gravitational force than lighter objects. However, even very light objects, such as feathers, are still subject to the force of gravity.
That simply means that it requires no contact between the objects to act.