Friction
positive charge
An object becomes electrically charged when it gains or loses electrons. Gaining electrons gives the object a negative charge, while losing electrons gives it a positive charge. This imbalance of electrons creates an electric charge on the object.
The object will get a negative charge. When a positively-charged rod is brought near the object, it polarizes the charges in the object, causing the electrons to move away from the rod, leaving the object with a net negative charge.
When an object is charged by contact, the object getting the charge has the same charge compared with that of the object giving the charge. so if the object giving the charge has a positive charge, so does the object getting the charge
It gains electrons. The only charged particles which can freely move from one object to another are electrons. Electrons have negative charge. So adding electrons gives a negative charge, and removing electrons gives the object a positive charge.
I believe you mean charging by contact as in electrons hitting the atom- then I suppose it would be a negative charge, because an electron is negative and it would make the charge of the opposing atom negative.
Depends on the charge (and conductivity) of the "other" object.
Electrons move onto the object, giving it a static charge. Apex ;)
When the conduction of an object changes, the charge of the object remains the same. Changing the conduction process affects how the charge is distributed or how easily it can flow within the object, but the total amount of charge in the object does not change.
To charge an object negatively with the help of a positive charge, you can use a process called induction. By bringing a positively charged object close to the object you want to charge negatively, the positive charge will attract the negative charges in the object, causing them to move away. This leaves the object with a net negative charge.
An object with a positive charge has an excess of protons compared to electrons.
They attract.