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The force that makes things pull downwards is called "gravity". That's why we don't float when we jump.
That is the force of gravity.
Gravity
Gravity.
Any force will make things move, as long as there is no other force to counter it. (Such a counter-force may be present in the form of friction.)
Friction makes it harder to move things.
The force that makes things pull downwards is called "gravity". That's why we don't float when we jump.
That is the force of gravity.
There must be some sort of force. Either the table is tilted so gravity makes the can roll downhill. Or an invisible force is used: magnetic or air jet.
Gravity
Gravity.
Any force will make things move, as long as there is no other force to counter it. (Such a counter-force may be present in the form of friction.)
If mud slides downhill, then yes, gravity makes the sliding downhill happen.
a dingaling
Yes it does. In the same manner as a body submerged in water experiences a buoyant force that makes it weigh less, bodies in the atmosphere air experience such force, though it is rather small. Appealing to 'Archimedes Buoyancy Principle' (also known as 'Specific Weight Principle, 'a body in a fluid experiences a buoyant force equal to the weight of the fluid displaced by the body (the weight of the fluid with the same volume as the body immersed in it)'. An example of application of this principle is the 'zeppelin' and balloons filled with Helium.
Bouyancy... its what makes things float in water.
Any force can be used to make something move. It is kind of the nature of forces.