Which term describes one form of static electricity?

Which term describes one form of static electricity?

• A. Lightning
• B. Grounding
• C. Capacitive Coupling
• D. Electrical Charge

Answer: (A)

Static electricity is the buildup of electric charges on surfaces. Lightning is the dramatic discharge that happens when those built‑up charges seek to balance, often between a cloud and the ground or between clouds. That rapid flow of electric energy is the hallmark of static electricity reaching its release. The other terms describe different aspects: grounding provides a safety path to earth, capacitive coupling is the transfer of energy through electric fields between conductors, and electrical charge is the property that causes static effects but isn’t itself a discharge. So, the term that best fits as a form of static electricity is lightning because it represents the discharge of stored static charges.

Static electricity is the buildup of electric charges on surfaces. Lightning is the dramatic discharge that happens when those built‑up charges seek to balance, often between a cloud and the ground or between clouds. That rapid flow of electric energy is the hallmark of static electricity reaching its release. The other terms describe different aspects: grounding provides a safety path to earth, capacitive coupling is the transfer of energy through electric fields between conductors, and electrical charge is the property that causes static effects but isn’t itself a discharge. So, the term that best fits as a form of static electricity is lightning because it represents the discharge of stored static charges.