Energi Potensial Listrik



Force
In physics, the force can be classified into two groups, namely the force does not touch the touch and style. Style is a stylish touch that affect the body by direct contact with the object. Style does not touch is the force that affects objects without direct contact with the object.

Forces acting on an object can be either pull or push. Due to the workings of a force against an object, it may cause some changes on these objects. Changes include changes in the object motion and shape changes.