Power is the essential force that drives industries, infrastructure, and daily life, enabling the operation of electrical and mechanical systems. It comes from various sources, including fossil fuels, nuclear energy, and renewable options like solar, wind, and hydroelectric power. Reliable power generation and distribution are crucial for economic growth, technological advancement, and modern conveniences. Efficient power systems ensure sustainable energy use, reduce environmental impact, and support industries such as manufacturing, healthcare, and transportation. With innovations in smart grids and renewable energy, the power sector continues to evolve, providing cleaner, more efficient, and resilient energy solutions for the future.