Static And Dynamic Electricity (with Solutions ... Review

Friction transfers electrons from your hair to the balloon. Your individual hairs all acquire the same positive charge. Since like charges repel each other, the hairs push apart and stand up to get as far away from one another as possible.

Dynamic electricity, commonly known as , is the continuous flow of electrons through a conductor, such as a copper wire. Unlike the sudden "jump" of static electricity, dynamic electricity requires a closed loop—a circuit —and a power source (like a battery or generator) to push the electrons along. Static and Dynamic Electricity (with Solutions ...

Static electricity occurs when electrical charges build up on the surface of an object. This usually happens through —when two different materials rub against each other, electrons are transferred from one to the other. One object becomes positively charged (losing electrons), while the other becomes negatively charged (gaining electrons). Friction transfers electrons from your hair to the balloon