When dealing with realistic AC circuits, the power is given by $$ P=I\ V\ \cos(\phi), $$ where $\phi$ is the phase difference between the current and the voltage. The unit kVA is a unit of what is called 'apparent power' whereas W is a unit of 'real power'. Apparent power is the maximum possible power attainable when the current and voltage are in phase and real power is the actual amount of work which can be done with a given circuit. share|improve this answer.
VP of Operations Career Job Description. A vice president of operations oversees day-to-day operations to support the growth and add to the bottom line of an organization. They focus on strategic planning and goal-setting, and direct the operations of the company in support of its goals.
The Vice President of the United States of America is the second-in-command to the President. The President is the commander in chief. The Vice President's responsibilities include filling in for the President, and acting as president of the U.S. Senate. Like the President, the Vice President serves a term of four years and can be re-elected. The Vice President must meet the same requirements as the President, being born a U.S. citizen, at least 35 years old, and must have lived in the United States for 14 years. The current Vice President is Joe Biden.