What charge do electrons possess?

Electrons possess a negative charge, which is a fundamental property of these subatomic particles. This negative charge is critical in various physical and chemical interactions, influencing how atoms bond and react with one another. In an atom, electrons are attracted to the positively charged protons in the nucleus, stabilizing the structure of the atom.

Understanding the charge of electrons is important in the field of electrical and electronic systems, including residential air conditioning systems. The behavior of electrons in circuits, their flow, and interaction with other charged entities influence how air conditioning systems operate. This knowledge forms the basis for understanding electrical currents, capacitance, and other relevant principles needed for troubleshooting and maintaining air conditioning units effectively.