no but You build up a negative charge as you drag your feet across the carpet. To balance you back out, you donate the extra electrons to the protons on the doorknob, which gives you a shock
Attraction
all are elctricalally nutrel
proton
Firstly it's charged not charges. But no it is not negatively charged but positivly charged.
a proton.
the positivly charged particle in the nuclus of an atom is a proton
DNA is negatively charged due to the phosphate ions in its structure.
A positively charged object placed within a positive electric field will experience a force pushing it in the direction of the field. This force will cause the object to accelerate in the direction of the field lines.
an atom loses electrons and becomes positivly charged
When you add electrons to an uncharged object, the object becomes negatively charged. Electrons are negatively charged particles, so adding them increases the overall negative charge of the object. This can lead to the object exhibiting static electricity phenomena or being attracted to positively charged objects.
If you touch a positively charged object to a positively charged electroscope, the electroscope may become even more positively charged due to the transfer of additional positive charge. This could result in greater divergence of the leaves of the electroscope, indicating a higher level of positive charge on the electroscope as a result of the contact with the positively charged object.
To discharge a charged object, simply touch it with a conductor such as a metal rod or a wire. This allows the excess charge to flow out of the object and into the ground, neutralizing its charge. Be cautious to avoid getting shocked if the object carries a high charge.