Sähköperustermistö
Sähköperustermistö refers to the fundamental vocabulary used in the field of electricity. Understanding these terms is crucial for anyone working with or studying electrical systems, from basic safety to complex engineering. Key concepts include voltage, which is the electrical potential difference, measured in volts. Current is the flow of electric charge, measured in amperes. Resistance is the opposition to current flow, measured in ohms. Power, the rate at which electrical energy is transferred, is measured in watts. These core units form the basis of Ohm's Law, which relates voltage, current, and resistance.
Other essential terms include circuit, a closed loop through which electric current can flow, and its components
Furthermore, safety terminology is paramount. Terms like grounding (earthing), insulation, and circuit breakers are essential for