Electrical engineering primarily encompasses physics, electronic circuits, and extensive mathematics, with minimal chemistry involved. Key branches include power/control systems, digital logic circuits, computer engineering, and communications, all grounded in general circuit theory. The curriculum typically requires foundational courses in chemistry, physics, and advanced mathematics, leading to specialized topics like control systems and semiconductor circuits. Career paths in electrical engineering can vary, with a Master's degree often necessary for better job prospects and specialization opportunities. Overall, a solid educational background and self-driven learning are crucial for success in this field.