The movement of electrons from a negative source toward a positive terminal is known as what?

• A. Electron current flow
• B. Conventional current flow
• C. Static electricity
• D. Electrical discharge

Answer: (A)

The concept of the movement of electrons from a negative source toward a positive terminal is specifically referred to as electron current flow. In this context, electrons are negatively charged particles, and they naturally move towards positively charged areas. This movement of electrons is fundamental to understanding how electrical circuits operate since it illustrates the actual physical flow of charge carriers in conductive materials.

This distinction is significant because it contrasts with conventional current flow, where the flow of electric charge is described as moving from positive to negative. While both terms relate to electrical current, understanding the direction of electron movement is crucial for grasping the underlying principles of electronics and electrical engineering.