Start here for a clear, lab-focused introduction to electricity that connects theory with real‑world use.
This volume introduces first‑year electrical engineering students to the core concepts of current, potential difference, resistance, energy, and power. It emphasizes hands‑on learning, showing how to measure and work with electrical units and how energy is transformed and transmitted in practical systems. The text also explains the cost of electric energy, the role of cells and power generation, and the international definitions that standardize electrical units.
- Laboratory‑built experiments: each apparatus is mounted on a board for easy transport between lab and lecture room.
- Foundational concepts: current, voltage, resistance, Ohm’s law, energy, and power with practical measurements.
- Energy transmission and systems: models compare electricity to water and belts, plus discussions of batteries, dynamos, and early electric lighting.
- Cost and standards: treatment of the economics of lighting and the adoption of international electrical units.
Ideal for students beginning their study of electricity, and for those preparing to learn through hands‑on experimentation in a lab setting.