Many times you feel a touching any electrical components then your body feel shock. The reason for this is that everything in the universe is made from atom and every atom has electron, proton and neutron. All of this have its charge. Proton is a nucleus that is at the center of the atom .The electron moves around the nucleus .The electron are negative charge, the proton are positive charge and the neutron are neutral, so that any battery has the sign of + and - .In which + Protons and - point to electrons.
https://www.amazon.co.uk/gp/product/B07ZPML7NP/ref=as_li_tl?ie=UTF8&tag=kmh0ce-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07ZPML7NP&linkId=b34300e664f864f1ce86a357474266df Electron, Proton and neutron play an important role in flowing the charge. The things which can easily pass the electricity well, such as iron, steel, do not allow electrons to be easily transported .Therefore, electrons flow in their own limits.Shock occur in any object only when its atomic electrons move, their are bad conductor of lightning. The electrons get out easily, and sometimes extra electrons are also deposited.That way negative charging also increase.Then electrons that move towards the positive electrons in another person or thing, and for this reason there seems to be a shock due to some touching effect. In say other words, the speed of the electrons seems to be shock.shock occur due to electrons and protons in the atom.When the atom is not stable, the electrons are constantly exchanged so that the charge is replaced and the curtain appears.The shock can also pass through the body of a person, which in turn causes blood circulation to stop https://www.amazon.co.uk/gp/product/B07ZPML7NP/ref=as_li_tl?ie=UTF8&tag=kmh0ce-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07ZPML7NP&linkId=b34300e664f864f1ce86a357474266df
https://www.amazon.co.uk/gp/product/B07ZPML7NP/ref=as_li_tl?ie=UTF8&tag=kmh0ce-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07ZPML7NP&linkId=b34300e664f864f1ce86a357474266df Electron, Proton and neutron play an important role in flowing the charge. The things which can easily pass the electricity well, such as iron, steel, do not allow electrons to be easily transported .Therefore, electrons flow in their own limits.Shock occur in any object only when its atomic electrons move, their are bad conductor of lightning. The electrons get out easily, and sometimes extra electrons are also deposited.That way negative charging also increase.Then electrons that move towards the positive electrons in another person or thing, and for this reason there seems to be a shock due to some touching effect. In say other words, the speed of the electrons seems to be shock.shock occur due to electrons and protons in the atom.When the atom is not stable, the electrons are constantly exchanged so that the charge is replaced and the curtain appears.The shock can also pass through the body of a person, which in turn causes blood circulation to stop https://www.amazon.co.uk/gp/product/B07ZPML7NP/ref=as_li_tl?ie=UTF8&tag=kmh0ce-21&camp=1634&creative=6738&linkCode=as2&creativeASIN=B07ZPML7NP&linkId=b34300e664f864f1ce86a357474266df