Atomic Structure and Valence Electrons

André Marie Ampére was a French physicist and mathematician who made significant contributions to the understanding of ______.

A movement or flow of electrically charged particles is known as Electric ______.

Electric current is typically measured in ______.

André Marie Ampére's contributions laid the foundation for modern electrical and electronic ______.

Direct Current is characterized by a single direction ______.

Alternating Current describes a current that repeatedly changes ______.

A Chemical ______ is a source of Direct Current.

A Mechanical ______ is a source of Direct Current.

Direct Current and Alternating Current are types of ______.

Electric Current is a movement or flow of electrically charged ______.