As a result of the Industrial Revolution, natural habitats were destroyed and the environment was polluted, causing diseases in both humans, animals, and plants.
Quick Answer. Megavolt amperes (MVA) power is a unit used for measuring apparent power. The apparent power refers to the total current and voltage in an electrical circuit. The term is preferred in descriptions of total electrical power in installations, and it captures both true and reactive power in an electrical circuit.
USAA is a three-letter acronym that can stand for a wide variety of terms. 1  USAA (a sail boat association), US Albacore Association headquartered in San Antonio, TX. 2  USAA (an reciprocal inter-insurance exchange), United Services Automobile Exchange headquartered in San Antonio, TX.